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Lanham, MD, United States of America

Potomac Photonics, Inc.

USPTO Granted Patents = 18

Forward Citations = 160

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20 inventors (with patents filed for the assignee):

C Paul Christensen (7 out of 7 patents)

Michael T Duignan (7 out of 7 patents)

Chengping Zhang (3 out of 3 patents)

4. Paul Wickboldt (2 out of 47 patents)

5. Nicholas Doudoumopoulos (2 out of 2 patents)

6. David Liu (2 out of 2 patents)

7. Paul Harriman Kydd (1 out of 35 patents)

8. Scott A Mathews (1 out of 8 patents)

9. Paul Christensen (1 out of 1 patent)

10. Christopher J Wargo (1 out of 3 patents)

11. Lawrence P Beer (1 out of 1 patent)

12. Michael Adelstein (1 out of 1 patent)

13. Susan Gordon, Legal Representative (1 out of 1 patent)

14. Todd A Kegresse (1 out of 1 patent)

15. Nicholas Doudoumopolous (1 out of 1 patent)

18 patents: Sort by Forward Citations

1. 7964453 - Method and system for spatially selective crystallization of amorphous silicon (2011-06-21),

2. 7799666 - Method of spatially selective laser-assisted doping of a semiconductor (2010-09-21),

3. 7559137 - Method for providing electrically conductive paths in polymer tubing (2009-07-14),

4. 7106598 - Passive component assembly for multi-layer modular electrical circuit (2006-09-12),

5. 7015795 - Self-identifying integrated circuits and method for fabrication thereof (2006-03-21),

6. 7014727 - Method of forming high resolution electronic circuits on a substrate (2006-03-21),

7. 6898846 - Method and components for manufacturing multi-layer modular electrical circuits (2005-05-31),

8. 6862490 - DLL circuit taking acount of external load (2005-03-01),

9. 6835426 - Method and apparatus for pulse-position synchronization in miniature structures manufacturing processes (2004-12-28),

10. 6792326 - Material delivery system for miniature structure fabrication (2004-09-14),

11. 6713715 - Method and system for laser marking a gemstone (2004-03-30),

12. 6649863 - Gemstone marking system with a focus sensing unit for sensing relative disposition between a marking surface of the gemstone and a focal plane of a laser beam (2003-11-18),

13. 6649861 - Method and apparatus for fabrication of miniature structures (2003-11-18),

14. 6583381 - Apparatus for fabrication of miniature structures (2003-06-24),

15. 5062116 - Halogen-compatible high-frequency discharge apparatus (1991-10-29),

Potomac Photonics, Inc. is a leading custom Laser Micromachining and Microfabrication service provider founded in 1982. They specialize in manufacturing miniature components and devices using advanced laser technology. With expertise in microfluidics, MEMS, biotech instrumentation, electronics, and more, Potomac Photonics offers precision laser cutting, drilling, welding, marking, and other microfabrication services to various industries including medical, aerospace, automotive, and consumer electronics.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 23 2025

18 Patents

#1 in Lanham, MD

#233 in Maryland

#17,383 in US

#33,165 in the World

Lanham, MD, United States of America

Potomac Photonics, Inc.

Forward Citations = 160

20 inventors:

C Paul Christensen (7 out of 7 patents)

Michael T Duignan (7 out of 7 patents)

Chengping Zhang (3 out of 3 patents)

4. Paul Wickboldt (2 out of 47 patents)

5. Nicholas Doudoumopoulos (2 out of 2 patents)

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