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Zephyr Cove, NV, United States of America

Opticomp Corporation

USPTO Granted Patents = 12

% Expired Patents = 8.3

Forward Citations = 260

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13 inventors (with patents filed for the assignee):

Peter S Guilfoyle (12 out of 12 patents)

Frederick F Zeise (4 out of 4 patents)

Duane Louderback (3 out of 14 patents)

4. Gregory Pickrell (2 out of 2 patents)

5. Jongwoo Kim (2 out of 2 patents)

6. Ketan Petal (1 out of 1 patent)

7. Sven Mahnkopf (1 out of 1 patent)

8. Duane A Loudeback (1 out of 1 patent)

9. Cheng C Ko (1 out of 1 patent)

10. Gary S Evans (1 out of 1 patent)

11. Valentin N Morozov (1 out of 1 patent)

12. Valentin N Morozou (1 out of 1 patent)

13. W Jackson Wiley (1 out of 1 patent)

12 patents: Sort by Forward Citations

1. 7767480 - Method for semiconductor compositional grading to realize low-resistance, distributed Bragg reflectors (2010-08-03),

2. 7627018 - Polarization control using diffraction gratings in VCSEL waveguide grating couplers (2009-12-01),

3. 7535944 - Photonic crystal/waveguide coupler for VCSELS and photodetectors (2009-05-19),

4. 7412170 - Broad temperature WDM transmitters and receivers for coarse wavelength division multiplexed (CWDM) fiber communication systems (2008-08-12),

5. 6959027 - High-power coherent arrays of vertical cavity surface emitting lasers (2005-10-25),

6. 6829286 - Resonant cavity enhanced VCSEL/waveguide grating coupler (2004-12-07),

7. 6690851 - Virtual optoelectronic crossbar switch (2004-02-10),

8. 5432722 - Global interconnect architecture for electronic computing modules (1995-07-11),

9. 5297068 - Global interconnect architecture for optical computer (1994-03-22),

10. 5267183 - General purpose optical computer (1993-11-30),

11. 5164913 - General purpose optical computer (1992-11-17),

12. 4864524 - Combinatorial logic-based optical computing method and apparatus (1989-09-05),

Opticomp Corporation is a leading provider of optical solutions for the aerospace, defense, and telecommunications industries. With over 30 years of experience, we specialize in designing and manufacturing custom optics, optical coatings, and precision optical components. Our state-of-the-art facilities and team of expert engineers ensure high-quality products that meet the strictest industry standards.

Profile summary based on public USPTO records.

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USPTO Data Jan 1 1976 - Sep 29 2026

12 Patents

#3 in Zephyr Cove, NV

#220 in Nevada

#25,526 in US

#48,090 in the World

Zephyr Cove, NV, United States of America

Opticomp Corporation

Forward Citations = 260

13 inventors:

Peter S Guilfoyle (12 out of 12 patents)

Frederick F Zeise (4 out of 4 patents)

Duane Louderback (3 out of 14 patents)

4. Gregory Pickrell (2 out of 2 patents)

5. Jongwoo Kim (2 out of 2 patents)

Please report any incorrect information to [email protected]

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