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Marlborough, MA, United States of America

Ipg Photonics Corporation

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USPTO Granted Patents = 200

% Expired Patents = 12.5

EPO Patents = 119

Trademarks = 8

Forward Citations = 557

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243 inventors (with patents filed for the assignee):

Valentin Gapontsev (39 out of 43 patents)

Igor Samartsev (23 out of 26 patents)

Valentin Fomin (17 out of 21 patents)

4. Yuri Grapov (15 out of 19 patents)

5. Jeffrey P Sercel (15 out of 29 patents)

6. Manuel J Leonardo (14 out of 20 patents)

7. Marco Mendes (13 out of 15 patents)

8. Paul J L Webster (12 out of 16 patents)

9. Alexey V Avdokhin (11 out of 11 patents)

10. Gregory B Altshuler (11 out of 67 patents)

11. Joshua Schoenly (9 out of 9 patents)

12. Mathew Hannon (8 out of 8 patents)

13. Andrey Abramov (8 out of 9 patents)

14. Gregory Lee Keaton (8 out of 21 patents)

15. Felix Stukalin (7 out of 14 patents)

Core Competencies:

Supercontinuum Generation

Broadband Laser Beams

Chirped Pulse Amplification

Coherent Imaging

Fiber Laser

Laser Machining

High Power Laser

Optical Fiber Connector

Laser Welding

Dynamic Optical Path

Optical Frequency Comb

Multibeam Laser

200 patents: Sort by Forward Citations

1. 12746323 - Smart irrigation and aspiration system and method (2026-09-29),

2. 12619125 - Low-threshold supercontinuum generation in bulk dielectrics and semiconductors (2026-05-05),

3. 12613424 - Apparatus for spectrally combining broadband laser beams by volume Bragg gratings (2026-04-28),

4. 12521001 - Steering handle with multi-channel manifold (2026-01-13),

5. D1100361 - Optical protection device (2025-10-28),

6. 12451662 - Ultrashort pulse laser source with chirped pulse amplification and tailored pulse train (2025-10-21),

7. 12405482 - Achromatic holographic phase masks (2025-09-02),

8. 12397368 - Methods and systems for coherent imaging and feedback control for modification of materials using dynamic optical path switch in the reference arms (2025-08-26),

9. 12390882 - Pre-welding analysis and associated fiber lasers utilizing pre-selected spectral bandwidths that avoid the spectrum of an electronic transition of a metal/alloy vapor (2025-08-19),

10. 12362678 - High powered laser electronics (2025-07-15),

11. 12311462 - Laser assisted machining of sheet material (2025-05-27),

12. 12303655 - Ergonomic steering handle (2025-05-20),

13. 12257644 - Methods and systems for characterizing laser machining properties by measuring keyhole dynamics using interferometry (2025-03-25),

14. 12237642 - Ultrahigh power fiber laser system with controllable output beam intensity profile (2025-02-25),

15. 12157182 - Fiber laser apparatus and method for processing workpiece (2024-12-03),

Company Overview

IPG Photonics Corporation, headquartered in Marlborough, MA, specializes in advanced laser technology, focusing on the development and manufacturing of high-performance fiber lasers and amplifiers. The company is renowned for its innovations in supercontinuum generation, broadband laser beams, and chirped pulse amplification, catering to diverse applications including laser machining and coherent imaging. IPG's expertise in high power lasers and optical fiber connectors positions it as a leader in the laser industry, driving advancements across various sectors.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Nov 3 2026

200 Patents

#6 in Marlborough, MA

#120 in Massachusetts

#2,067 in US

#4,219 in the World

Marlborough, MA, United States of America

Ipg Photonics Corporation

Forward Citations = 557

243 inventors:

Valentin Gapontsev (39 out of 43 patents)

Igor Samartsev (23 out of 26 patents)

Valentin Fomin (17 out of 21 patents)

4. Yuri Grapov (15 out of 19 patents)

5. Jeffrey P Sercel (15 out of 29 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Ipg Photonics Corporation. Retrieved from https://idiyas.com/company/ipg-photonics

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]

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