i4F Patents & Technologies

What i4F Patents & Technologies does

i4F Patents & Technologies is a Belgium-based (Turnhout) B2B technology licensing company founded in 2013 (originally as Innovations4Flooring, rebranded in January 2018) that develops and licenses patented flooring technologies to manufacturers worldwide. The company generates revenue primarily through royalty and licensing agreements rather than manufacturing or product sales, distributing its intellectual property through direct licensing teams operating from offices in Belgium (headquarters), China (Shanghai), and the United States (Atlanta), with over 100 licensees globally.

The company's technology portfolio spans eight core clusters: drop-lock installation systems (3L TripleLock, Click4U, i-Click4U, HerringB/ONE), digital printing technologies (held under exclusive patent partnership with Germany's Hymmen, including Digital Lacquer Embossing / DLE and DLE plus), surface finishing, wall and ceiling installation systems, board composition (m-SPC, L-SPC, waterproof SPC), process technologies, outdoor solutions, and stair tread technologies. Notably, more than 80% of globally digitally printed flooring is produced using Hymmen technologies covered by i4F's exclusive patent partnership, with Hymmen having 45+ worldwide installations of single-pass digital printing lines operating at 25-50 m/min with optical resolution above 1000 dpi. i4F sells into a global flooring market with 1.6 billion+ square meters of locking-system flooring installed annually and serves primary customers including flooring manufacturers (CFL, Classen, Kronospan, Mohawk, Shaw, Mannington, AHF, Karndean, Forbo, Daltile, CALI, Engineered Floors, BBL, Kingdom, Lioncore), DIY/home improvement retailers, and commercial/hospitality interiors.

Since 2025, i4F has accelerated commercial expansion through several moves: entering the U.S. stair tread market via an exclusive partnership with Phoenix-based Finished Edge Technology (FET) complementing its European VICstairs partnership, launching CeraGrout Flex for commercial glue-down applications and CeraGrout Wall, extending its CFL partnership to exclusively license Optibevel laser-bevel and m-SPC material technologies, and in April 2026 becoming a portfolio company of i4E B.V., a new Amsterdam-based global innovation and technology licensing platform. The company also operates an 'ai4F' AI-powered conversational agent in English, German, and Chinese at major flooring exhibitions, though AI is currently a customer engagement layer rather than a core product differentiator. i4F was founded by John Rietveldt (former global president of Tarkett) and Eddy Boucké (technical founder of Berry Floors), with initial investment from Dutch private equity group Ramphastos.

Name

i4F Patents & Technologies

Legal name

i4F Licensing N.V.

Website

https://i4f.com

Company type

Private

Founded year

2013

Operating status

Operating

Headcount range

11–50 employees

Short description

i4F Patents & Technologies is a Belgium-based B2B technology licensing company that develops and licenses patented flooring technologies (drop-lock installation, digital printing, surface finishing, board composition, stair tread) to over 100 flooring manufacturers worldwide, generating revenue through royalty and licensing agreements across Europe, North America, and Asia.

Ownership category

akta.pro rank

Product category

Flooring Technology Licensing

NAICS

Support Activities for Printing (32312)

SIC

Patent Owners & Lessors (6794)

akta.pro primary industry

Standards-Essential Patents (SEP) & FRAND Advisory (BPAHAMAL)

akta.pro secondary industries

Standards Development & Compliance (ASTM/ISO, Qualification Protocols) (IMAAAJAE), Resilient Floor Coverings Manufacturing (Vinyl/LVT/Linoleum/Rubber/Cork) (IMAOAJAH)

Keywords

• Flooring technology licensing
• Patented installation systems
• Digital printing flooring
• Surface finishing technologies
• Flooring IP portfolio

Headquarters

HQ city

Turnhout

HQ country

Belgium

HQ region

Europe

Offices4 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

Technology or R&D, Personnel, Marketing or Sales, Operations

Revenue model

1. Technology licensing: i4F licenses its portfolio of patented flooring technologies to manufacturers worldwide. Licensees gain access to drop-lock installation systems, digital printing technologies, surface finishing, and other innovations. The model combines IP expertise with demand creation and operational involvement rather than passive IP holding.

Go-to-market motion1 record

Distribution channels3 records

Marketing channels6 records

Core offering

i4F Patents & Technologies develops and licenses a portfolio of patented flooring technologies to manufacturers worldwide, including drop-lock installation systems, digital printing, surface finishing, board composition, wall and ceiling systems, and stair tread solutions. The company monetizes its IP through licensing and royalty agreements with more than 100 global flooring manufacturers, combining proprietary R&D with exclusive technology partnerships such as Hymmen for digital printing.

Product overview

i4F Patents & Technologies is a global technology licensing leader in the flooring industry that develops and licenses patented technologies across eight core technology clusters: drop-lock installation systems, digital printing, surface finishing, wall & ceiling systems, board composition, process technologies, outdoor technologies, and stair tread technologies. The portfolio includes both proprietary innovations (i-Click4U, CeraGrout family, HerringB/ONE, AquaProtect, Be-Lite, Optibevel, m-SPC) and exclusive technology partnerships (Hymmen digital printing technologies including DLE and DLE plus). i4F operates as a technology licensing platform with over 100 licensees worldwide, providing manufacturing companies access to its IP portfolio through license agreements. The company also operates under the ai4F brand for AI initiatives and is a portfolio company of i4E B.V., a global innovation and technology licensing platform based in Amsterdam.

Differentiator

Problem solved

Functional benefit

Products and services

• Drop-lock technologies Patented drop-lock flooring installation systems enabling one-piece drop-lock installation for laminate, LVT, WPC, and wood flooring panels without additional inserts on the short side. Licensed to flooring manufacturers worldwide.
• Digital printing technologies Digital printing technology licensed to flooring manufacturers that delivers ultra-realistic wood, stone, and tile reproductions with unlimited design flexibility, including exclusive access to Hymmen's Digital Lacquer Embossing (DLE and DLE plus) technologies.
• Surface finishing technologies Surface finishing technologies that imitate the beauty of ceramics or deliver sophisticated matte finishes on flooring surfaces, licensed to flooring manufacturers.
• Wall & ceiling technologies 3D wall, flat wall, and ceiling installation systems enabling manufacturers to enter new markets with combined floor, wall, and ceiling product lines.
• Board composition technologies Board composition technologies including m-SPC (Melamine-SPC) and L-SPC (lightweight rigid core) materials designed for real-life flooring performance needs, licensed to flooring manufacturers.
• Process technologies Process technologies licensed to flooring manufacturers to help them achieve sustainability and cost management goals in flooring production.
• Outdoor technologies Outdoor flooring technologies that extend interior solutions to outdoor spaces, licensed to flooring manufacturers.
• Stair Tread Technologies Patented step covering technology enabling seamless floor-to-stair transitions with matching material, décor, texture, and height, available in L-shaped and U-shaped constructions for SPC, LVT, WPC, laminate, and wood. Licensed to flooring manufacturers.
• i-Click4U Water-resistant one-piece drop-lock flooring installation system that enables fast and easy flooring installation. Licensed to flooring manufacturers.
• i4F Ceramic Click Real ceramic tile attached to a board featuring i4F drop-lock technology, enabling a floating ceramic floor with ultra-thin grout lines (1mm) and faster, cleaner installation than traditional ceramic tile laying. Licensed to flooring manufacturers.
• CeraGrout Ceramic-look technology for SPC delivering the authentic look and feel of traditional ceramics through fully waterproof SPC panels with pre-attached grout, making installation and cleaning easier while improving hygiene. Licensed to flooring manufacturers.
• CeraGrout Flex Loose-lay version of CeraGrout ceramic-look technology for SPC floor panels designed for the non-residential sector, where it can be glued down, combining premium aesthetics with faster installation and simplified maintenance. Licensed to flooring manufacturers.
• CeraGrout Wall Brings the authentic look and feel of ceramics to walls, enabling seamless floor-to-wall designs using an easy locking system adapted for simple glue-down installation. Licensed to flooring manufacturers.
• Optibevel Enhanced bevel technology using a high-precision in-line laser to create premium decorative bevels directly in the profiling line, delivering perfectly matched bevel-to-surface gloss, design, and texture with greater accuracy and improved production efficiency. Licensed to flooring manufacturers.
• m-SPC (Melamine-SPC) New premium material category combining waterproof SPC performance with laminate-grade surface resilience, delivering enhanced resistance to scratches, stains, wear, and everyday traffic for SPC, WPC, LVT, and laminate manufacturers. Licensed to flooring manufacturers.
• HerringB/ONE Flagship herringbone drop-lock technology enabling easy and efficient installation of herringbone pattern flooring. Licensed to flooring manufacturers.
• AquaProtect Water-resistant technology for flooring products providing protection against water damage. Licensed to flooring manufacturers.
• Be-Lite Lightweight flooring technology enabling reduced weight while maintaining performance characteristics. Licensed to flooring manufacturers.

Quantifiable outcome

• 80%+ of globally digitally printed flooring produced using Hymmen/i4F technologies
• +3 more outcomes

Named customers17 records

Segments3 records

Ideal customer profiles2 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

AI capability2 records

Feature13 records

Partnerships

Twelve partnerships are on record, tiered core, major and minor.

• CFL FlooringcoreStrategic or Co-development Partner · 26 May 2026Extended technology partnership adding two breakthrough innovations: Optibevel (new benchmark in enhanced bevel technology using high-precision laser) and m-SPC (new premium material category combining SPC performance with laminate-grade surface resilience). Both technologies exclusively available via i4F license.
• i4E B.V.coreStrategic or Co-development Partner · 14 April 2026i4E B.V. is a global innovation and technology licensing platform based in Amsterdam. i4F is listed as a prominent portfolio company within i4E's portfolio. i4E focuses on protecting, positioning, and commercializing market-ready technologies through IP expertise and demand creation, with additional acquisitions stated to be advancing.
• LioncoremajorOEM/ Whitelabel/ Licensing Partner · 27 January 2026Lioncore selected i4F as exclusive licensor for its new patented L-SPC lightweight rigid core product build-up and composition technology.
• BBLmajorOEM/ Whitelabel/ Licensing Partner · 26 January 2026Signed two new i4F license agreements for CeraGrout and HerringB/ONE technologies, expanding i4F's licensee base in the flooring market.
• KingdommajorOEM/ Whitelabel/ Licensing Partner · 20 January 2026Signed new i4F Stair Tread Technologies license agreement, expanding deployment of i4F's stair tread solutions.
• Finished Edge Technology (FET)majorOEM/ Whitelabel/ Licensing Partner · 23 October 2025Phoenix-based partnership giving i4F exclusive rights to license FET's patent portfolio for stair tread solutions made from SPC, WPC, laminate and wood materials in the U.S. market. Complements i4F's European partnership with VICstairs.
• Ulrich Windmöller Consulting (UWC)minorImplementation/ SI/ Consulting Partner · 12 January 2018Strategic partnership agreement with consulting firm providing industry expertise and market advisory services.
• KronospanmajorStrategic or Co-development Partner · 8 January 2018Global strategic partnership agreement signed in 2018, one of i4F's largest licensee partnerships in the industry.
• Kowon R&C CorporationminorStrategic or Co-development Partner · 3 April 2017Strategic partnership agreement for technology licensing and market development.
• ClassenmajorStrategic or Co-development Partner · 11 January 2017Strategic partnership agreement signed in 2017, later extended. Classen leverages i4F's digital printing and proprietary technologies including StepWise for enhanced product design and performance.
• HymmencoreTechnology or IntegrationExclusive patent partnership for all Hymmen digital printing patents and technologies for flooring production, including award-winning Digital Lacquer Embossing (DLE) technology. Hymmen is a German technology leader providing digital printing solutions to leading European flooring producers with over 45 installations worldwide.
• VICstairsmajorOEM/ Whitelabel/ Licensing PartnerEuropean partnership for stair tread solutions complementing the U.S. FET partnership. Together, these partnerships position i4F as the global industry's go-to stair tread technologies provider.

Scale indicators6 records

Recent moves7 records

Expansion highlights6 records

Broad incumbents

• Mohawk Industries: World's largest flooring manufacturer and parent of Unilin Technologies. While primarily a manufacturer rather than a pure IP licensor, Mohawk's size, owned IP portfolio, and licensing arm make it a broad incumbent whose licensing strategy directly shapes the competitive landscape i4F operates in.
• Shaw Industries: Largest U.S. flooring manufacturer (subsidiary of Berkshire Hathaway) and listed i4F licensee / customer, unveiling 2026 product lines leveraging digital printing. Comparable to i4F indirectly as a major customer and broad incumbent whose adoption validates i4F's licensing model.
• Tarkett: Global flooring manufacturer and i4F founder John Rietveldt's former employer. Tarkett operates in-house IP, manufacturing, and distribution across resilient, wood, and laminate flooring, making it a broad incumbent whose technology choices affect i4F's licensing opportunity with other manufacturers.
• Mannington Mills: U.S. residential and commercial flooring manufacturer and listed i4F customer unveiling 2026 product lines. Comparable as a broad incumbent manufacturer that consumes i4F-licensed technology, similar in profile to Shaw and Mohawk from i4F's customer perspective.
• Berry Alloc: European laminate and vinyl flooring manufacturer with proprietary locking technology heritage (originating partly from Berry Floors, co-founded by Eddy Boucké, i4F's technical co-founder). Comparable as a regional incumbent and historical IP counterpart in the locking-system space.

Direct peers

• Hymmen: German digital printing technology leader (JUPITER JPT-C lines, DLE/DLE plus) and i4F's exclusive patent partner for digital printing in flooring. Hymmen is both a peer (own IP) and a partner, with 45+ installations worldwide, making it directly comparable on technology and overlapping on flooring IP.
• Unilin Technologies: IP licensing arm of Unilin (owned by Mohawk Industries) that licenses flooring patents including locking, surface finishing, and water-resistance technologies. i4F signed a non-assert agreement with Unilin on water-repellent coatings in 2026, confirming direct patent overlap and direct competition for the same licensee base.
• Kronospan: One of the world's largest wood-panel and laminate manufacturers and a strategic i4F partner since 2018. Kronospan both licenses i4F technology and operates its own substantial flooring IP portfolio (including R&D that has historically interacted with i4F's founders), making it a peer/partner hybrid.
• Classen: German laminate flooring manufacturer and i4F strategic partner since 2017 (subsequently extended), leveraging i4F's digital printing and StepWise technology. Operates in the same flooring category with its own technology investments, comparable as both licensee and peer manufacturer.
• Välinge Innovation: Swedish R&D company that originated mechanical locking systems for flooring (the original Välinge 5G and 2G/3L profiles) and licenses them to manufacturers globally. i4F's drop-lock portfolio (3L TripleLock, i-Click4U, HerringB/ONE) directly competes head-to-head with Välinge's patents, making this the closest functional peer in flooring IP licensing.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights7 records

Customer concentration

• YouTubeyoutube.com/channel/UCgDKOf-ihmez8NY6LaLDQEQ
• LinkedInlinkedin.com/company/i4fpatentsandtechnologies

Revenue estimate

Valuation estimate

Number of profiles

Profiles2 records

Subsidiaries2 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about i4F Patents & Technologies