Philoptics

What Philoptics does

Philoptics Co., Ltd. is a Korean optical design technology-based equipment manufacturer founded in 2008 and listed on KOSDAQ (ticker 024710). The company designs and manufactures precision laser processing equipment and optical non-contact 3D inspection systems for OLED and flexible display manufacturers, semiconductor packaging players, thin-film solar cell producers, and secondary battery manufacturers. Its core product portfolio spans Laser Cell Cutting, Laser Lift-Off, Film Shape Cutting, UTG Cutting, and Laser Hole Cutting for displays; TGV (Through Glass Via), TGV AOI, ABF Via-Drilling, Direct Imaging, and Glass Singulation for semiconductor advanced packaging; Laser Scribing and UV Isolation Scribing for solar cells; and the G100 and N200 inspection platforms. Six wholly-owned subsidiaries extend the group: Philenergy (secondary battery equipment), PhilMaterials (FMM / OLED materials), Philoptics USA (3D measurement R&D), and sales/service arms in Vietnam, China, and Hungary.

Core technology centers on proprietary laser micromachining — including high-power large line beam optical systems that Philoptics claims to have localized with 100% domestic technology, ultrafast pulse laser processing, and Process-On-the-Fly (POF) control architectures — combined with optical non-contact 3D inspection using structured light and phase-map extraction. The company holds several claimed "firsts": mass production of OLED laser processing standard equipment, first Korean localization of exposure equipment, and a world-first commercial application of TGV for glass core substrates in advanced packaging. Inspection platforms integrate GPU-based parallel processing and deep-learning defect classification.

Revenue is generated primarily through one-time capital equipment sales direct to enterprise manufacturers, supplemented by aftermarket maintenance, spare parts, and technical support via Vietnam and China subsidiaries. Named enterprise customers include Samsung Display (laser processing equipment), Samsung SDI (secondary battery equipment), and Samsung Electro-Mechanics (PCB lithography). Philoptics is executing a strategic pivot toward semiconductor equipment, targeting a 70% semiconductor revenue mix and anchoring the strategy on the upcoming TGV mass production equipment launch.

Name

Philoptics

Legal name

주식회사 필옵틱스 (Philoptics Co., Ltd.)

Website

https://philoptics.com

Company type

Public

Founded year

2008

Operating status

Operating

Headcount range

1–10 employees

Short description

Philoptics is a Korean optical equipment manufacturer producing laser processing and 3D inspection systems for OLED display, semiconductor advanced packaging, thin-film solar, and secondary battery manufacturers, serving enterprise customers including Samsung Group affiliates.

Ownership category

akta.pro rank

Product category

Laser Processing and Optical Inspection Equipment for Display, Semiconductor, and Solar-Cell Manufacturing

NAICS

Semiconductor Machinery Manufacturing (333242), Other Measuring and Controlling Device Manufacturing (334519)

SIC

Optical Instruments & Lenses (3827), Industrial Instruments For Measurement, Display, And Control (3823)

akta.pro primary industry

Metrology, Inspection & Process Control Equipment (HDAHAEAH)

akta.pro secondary industries

Metrology & Inspection Systems (CMM, Laser Trackers, Optical Comparators) (IMAAAHAC), Inspection, Checkweighing & Detection Systems (Vision, Metal, X-ray) (IMALAOAH)

Keywords

• Laser processing equipment
• Optical inspection systems
• Display manufacturing equipment
• Semiconductor packaging equipment
• Laser scribing systems

Headquarters

HQ city

Osan

HQ country

South Korea

HQ region

Asia

Offices1 record

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

Technology or R&D, Personnel, Supply Chain, Operations, Marketing or Sales, Infrastructure

Revenue model

1. Display Equipment Sales: Philoptics generates primary revenue from manufacturing and selling laser processing equipment for OLED and flexible display manufacturing. Products include Laser Cell Cutting, Laser Lift-Off, Film Shape Cutting, UTG Cutting, and Laser Hole Cutting equipment sold as capital equipment to display manufacturers.
2. Semiconductor Equipment Sales: Growing revenue stream from semiconductor packaging equipment including TGV (Through Glass Via) systems, TGV AOI inspection equipment, ABF Via-Drilling, Direct Imaging (DI) systems, and Glass Singulation equipment targeting advanced packaging applications.
3. Solar Cell Equipment: Laser Scribing equipment for thin-film solar cell manufacturing including P1, P2, P2A, P2B processes and UV Isolation Scribing equipment for electrical insulation.
4. Application Equipment: Inspection and measurement systems including G100 (fringe reflection-based high-speed measurement) and N200 (high-resolution microscope-level inspection) systems.
5. Aftermarket Services and Parts: Revenue from equipment maintenance, spare parts, and technical support services for installed base of equipment, particularly through Vietnam subsidiary for Asian markets.

Pricing tiers

Go-to-market motion2 records

Distribution channels4 records

Marketing channels5 records

Core offering

Philoptics designs, manufactures, and supplies laser processing equipment and automated optical inspection (AOI) systems for the display, semiconductor, and solar-cell industries. Its tools perform cell cutting, lift-off, scribing, hole drilling, and via formation for OLED flexible displays and advanced semiconductor packaging (including TGV and ABF substrates), as well as direct imaging and inspection for solar-cell production.

Product overview

Philoptics is a Korean equipment manufacturer specializing in laser processing and inspection systems across three core business segments: Display Equipment, Semiconductor Equipment, and Solarcell Equipment, along with Application Equipment. The Display segment includes Laser Cell Cutting, Laser Lift-Off, Film Shape Cutting, UTG Cutting, and Laser Hole Cutting systems for flexible OLED manufacturing. The Semiconductor segment features TGV (Through Glass Via) equipment, TGV AOI inspection systems, ABF Via-Drilling, DI (Direct Imaging), and Glass Singulation equipment for advanced packaging applications. The Solarcell segment offers Laser Scribing and UV Isolation Scribing systems. The Application segment provides G100 and N200 measurement and inspection systems. The company operates subsidiaries including Philenergy (secondary battery equipment), Philmaterials (OLED materials/FMM), Philoptics USA (3D measurement), Philoptics Vietnam (maintenance/parts), and Philoptics China. Philoptics is pursuing a business transformation strategy targeting 70% semiconductor revenue ratio by expanding its glass substrate equipment portfolio.

Differentiator

Problem solved

Functional benefit

Products and services

• Laser Cell Cutting equipment Laser cell cutting systems used by display panel manufacturers for singulating OLED and flexible display cells during panel production.
• Laser Lift-Off equipment Laser lift-off systems that separate flexible OLED panels from carrier substrates, a critical step in flexible display manufacturing.
• Film Shape Cutting equipment Laser-based film shape cutting equipment for shaping display films and laminates used in OLED panel assembly.
• UTG Cutting equipment Laser cutting systems for ultra-thin glass (UTG) used in foldable and flexible OLED display cover windows.
• Laser Hole Cutting equipment Laser hole cutting equipment for precision micro-hole formation in display modules and adjacent electronic components.
• TGV laser via-drilling equipment Laser via-drilling systems that form through-glass vias (TGV) in glass-core substrates used in advanced semiconductor packaging and glass interposers.
• TGV AOI inspection system Automated optical inspection (AOI) system for inspecting TGV vias on glass substrates after laser drilling, ensuring via quality and yield.
• ABF Via-Drilling equipment Laser via-drilling systems for Ajinomoto Build-up Film (ABF) substrates used in advanced semiconductor packaging and high-density PCBs.
• Glass Singulation equipment Laser-based glass singulation equipment for dicing glass substrates used in semiconductor advanced packaging and display manufacturing.
• Laser Scribing equipment Laser scribing systems for solar-cell and photovoltaic manufacturing, used to define cell isolation and interconnect patterns.
• UV Isolation Scribing equipment UV-wavelength laser isolation scribing equipment for high-precision isolation patterning in advanced photovoltaic cell production.
• Direct Imaging (DI) equipment Direct Imaging (DI) lithography equipment for patterning solar cells and adjacent electronic substrates without masks.
• G100 platform G100 laser-processing platform within Philoptics' equipment lineup for display or semiconductor applications.
• N200 platform N200 laser-processing platform within Philoptics' equipment lineup for display or semiconductor applications.

Quantifiable outcome

• World's first mass production of OLED display laser processing standard equipment
• +2 more outcomes

Named customers3 records

Segments4 records

Ideal customer profiles3 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

AI capability5 records

Feature5 records

Partnerships

Six partnerships are on record, tiered supporting, minor and core.

• Philoptics China Co., Ltd.supportingChannel Partner/ Reseller/ Distributor · 12 July 2021Wholly-owned subsidiary established in July 2021. Provides equipment maintenance services and parts distribution in Chinese market. Located in Wuxi, Jiangsu, China.
• Philenergy Hungary KFT.minorStrategic or Co-development Partner · 8 June 2020Subsidiary established in June 2020 for energy equipment business development in European markets. Located in Budapest, Hungary.
• Philenergy Co., Ltd.coreStrategic or Co-development Partner · 1 April 2020Wholly-owned subsidiary established through company split in April 2020. Specializes in secondary battery process equipment manufacturing, extending Philoptics' capabilities into the battery equipment market. Located in Osan, Gyeonggi-do, South Korea.
• Philoptics USA Inc.supportingTechnology or Integration · 20 July 2018Wholly-owned subsidiary established in July 2018. Develops 3D measurement technology for advanced inspection applications. Located in Arizona, USA.
• Philoptics Vietnam Co., Ltd.supportingChannel Partner/ Reseller/ Distributor · 26 September 2016Wholly-owned subsidiary established in September 2016. Provides equipment maintenance services and parts distribution in Vietnamese market. Located in Bac Ninh Province, Vietnam.
• PhilMaterials Co., Ltd.coreStrategic or Co-development Partner · 12 December 2014Wholly-owned subsidiary established in December 2014. Develops OLED materials including Fine Metal Mask (FMM) for display manufacturing. Located in Seoul, South Korea.

Scale indicators5 records

Recent moves11 records

Expansion highlights4 records

Direct peers

• ASMPT (ASM Pacific Technology): ASMPT supplies a broad portfolio of semiconductor packaging and assembly equipment, including tools for advanced packaging, hybrid bonding, and TGV-adjacent processes. Its scale and incumbency in OSAT/foundry packaging lines make it the most credible large competitor to Philoptics' glass substrate packaging play.
• DISCO Corporation: DISCO is the global leader in laser dicing, cutting, and grinding equipment for semiconductor and electronics manufacturing. It is the most direct comparable to Philoptics in laser-based precision processing for semiconductor packaging — the exact application where Philoptics is now pivoting via TGV, ABF Via-Drilling, and Glass Singulation.
• Veeco Instruments: Veeco (including legacy Ultratech) supplies laser annealing, lithography, and semiconductor process equipment including MOCVD and advanced packaging tools. Comparable to Philoptics in using precision laser and optical process technology for semiconductor manufacturing, particularly for advanced node production.
• LPKF Laser & Electronics: LPKF specializes in laser-based micromachining systems for PCB prototyping, plastic welding, and semiconductor/electronics manufacturing. Its technology base in precision laser material processing overlaps directly with Philoptics' laser lift-off, film cutting, and ultrafast pulse laser work.
• Lasertec Corporation: Lasertec specializes in photomask and wafer inspection equipment using optical/laser-based technologies for advanced semiconductor nodes. Comparable to Philoptics' higher-end optical inspection systems (N200 high-resolution, sub-micron defect detection) in pushing the precision frontier of optical inspection for next-generation chips.
• Kulicke & Soffa Industries: Kulicke & Soffa supplies wire bonders and advanced packaging equipment, with growing exposure to TCB and next-gen packaging tools for advanced nodes. Comparable to Philoptics as both companies target the advanced semiconductor packaging capex cycle, though K&S addresses adjacent process steps rather than laser-based glass processing.
• EO Technics: EO Technics is a Korean manufacturer of industrial laser systems (marking, cutting, scribing, welding) serving semiconductor, display, and electronics customers. As a Korean peer in laser-based equipment, EO Technics is the closest regional comparable to Philoptics' laser processing business.
• Onto Innovation: Onto Innovation provides optical metrology and inspection systems for semiconductor and advanced packaging, including 3D inspection and defect detection — directly overlapping with Philoptics' G100, N200, and TGV AOI inspection product lines.

Broad incumbents

• Han's Laser Technology Industry Group: Han's Laser is the largest Chinese industrial laser equipment manufacturer with broad exposure to PCB, display, and consumer electronics fabrication. Less specialized in semiconductor packaging than Philoptics, but a comparable broad-line laser equipment vendor competing in adjacent end-markets.
• SCREEN Holdings: SCREEN Holdings supplies semiconductor cleaning equipment, coater/developers, and flat panel display manufacturing equipment — overlapping with Philoptics on the display equipment side. As a broad incumbent in semiconductor/display equipment, it represents the kind of full-line competitor Philoptics faces as it expands into semi-adjacent process tools.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat3 records

Key risks6 records

Key highlights7 records

Customer concentration

• YouTubeyoutube.com/channel/UCMlDue13wYf6rtf35OfVXsQ
• LinkedInlinkedin.com/company/philoptics

Compliance5 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles5 records

Subsidiaries6 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 Philoptics