For the Inventor, By the Inventor

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Fremont, CA, United States of America

Ichor Systems, Inc.

USPTO Granted Patents = 33

EPO Patents = 1

Trademarks = 2

Forward Citations = 44

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23 inventors (with patents filed for the assignee):

Sean Joseph Penley (12 out of 12 patents)

Daniel Thomas Mudd (9 out of 33 patents)

Patti J Mudd (8 out of 15 patents)

4. Randolph E Treur (8 out of 22 patents)

5. Michael Maeder (7 out of 7 patents)

6. Stephen Carson (7 out of 7 patents)

7. Chris Melcer (6 out of 6 patents)

8. Philip Ryan Barros (6 out of 6 patents)

9. Christopher Bryant Davis (6 out of 6 patents)

10. Greg Patrick Mulligan (5 out of 5 patents)

11. Zachariah Ezekiel McIntyre (5 out of 5 patents)

12. Tyler James Wright (5 out of 5 patents)

13. Haruyuki Kubota (4 out of 4 patents)

14. Marshall B Grill (4 out of 5 patents)

15. Matthew Eric Kovacic (4 out of 4 patents)

33 patents: Sort by Forward Citations

1. 12710773 - FLUID DELIVERY SYSTEM (2026-08-18),

2. 12687865 - Method of controlling fluid flow (2026-07-21),

3. 12652983 - Fluid delivery module (2026-06-09),

4. 12589474 - Seal insertion tool for a fluid delivery module and method of installing a seal into a fluid delivery module (2026-03-31),

5. 12581893 - Modular fitting assembly and system incorporating same (2026-03-17),

6. 12576373 - Fluid delivery module (2026-03-17),

7. 12560186 - Laminar flow restrictor and seal for same (2026-02-24),

8. 12529423 - Seal retainer for a component assembly and method of installing a component into an apparatus for controlling flow (2026-01-20),

9. 12411502 - Flow control system, method, and apparatus (2025-09-09),

10. 12228435 - Flow control system, method, and apparatus (2025-02-18),

11. 12222039 - Guided flow valve assembly and system incorporating same (2025-02-11),

12. 12183597 - Fluid delivery system (2024-12-31),

13. 12062553 - Method of manufacturing semiconductors using fluid delivery system (2024-08-13),

14. 11990354 - Method of manufacturing semiconductors using fluid delivery system (2024-05-21),

15. 11899477 - Fluid flow control system comprising a manifold assembly (2024-02-13),

Ichor Systems, Inc. is a leading provider of fluid delivery subsystems and gas delivery subsystems for semiconductor capital equipment. The company designs, engineers, and manufactures precision liquid and gas delivery components and systems that enable the production of semiconductor devices. Ichor's products and services are used by major semiconductor capital equipment manufacturers worldwide. With expertise in chemical, mechanical, and systems engineering, Ichor offers high-quality and innovative solutions that help its customers achieve success in the highly competitive semiconductor industry.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Sep 15 2026

33 Patents

#65 in

#10,277 in

#20,085 in the World

Fremont, CA, United States of America

Ichor Systems, Inc.

Forward Citations = 44

23 inventors:

Sean Joseph Penley (12 out of 12 patents)

Daniel Thomas Mudd (9 out of 33 patents)

Patti J Mudd (8 out of 15 patents)

4. Randolph E Treur (8 out of 22 patents)

5. Michael Maeder (7 out of 7 patents)

Please report any incorrect information to [email protected]

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