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Tucson, AZ, United States of America

David R Wickholm

USPTO Granted Patents = 10

CIPO Patents = 1

Average Co-Inventor Count = 1.7

ph-index = 4

Forward Citations = 67(Granted Patents)

Location History:

Tucson, AZ (US) (1988 - 1995)
Fort Wayne, IN (US) (1994 - 2009)

Company Filing History:

Hughes Aircraft Company

Itt Manufacturing Enterprises, Inc.

Years Active: 1988-2009

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10 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 7633624 - Self compensating cube corner interferometer (2009-12-15),

2. 7502117 - Interferometer with ghost suppression (2009-03-10),

3. 5381264 - Multiple field of view sensor lens assembly (1995-01-10),

4. 5368254 - Optical imaging system including generally conical, transparent (1994-11-29),

5. 5282087 - Multiple field of view sensor lens assembly (1994-01-25),

6. 5191470 - Monocular optical inspection system with long eye relief and enhanced (1993-03-02),

7. 4988175 - Optical magnifying system (1991-01-29),

8. 4824228 - Stereomicroscopic inspection system with low eyestrain features (1989-04-25),

9. 4792214 - Optical magnifying system: 10 x loupe (1988-12-20),

10. 4768866 - Optical magnifying system: 4.times. loupe (1988-09-06),

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