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Pasadena, CA, United States of America

Richard C Johnson

USPTO Granted Patents = 6

Average Co-Inventor Count = 2.1

ph-index = 5

Forward Citations = 44(Granted Patents)

Location History:

Pasedena, CA (US) (1977)
Pasadena, CA (US) (1978 - 1980)

Company Filing History:

6 out of 24,196

Xerox Corporation

Years Active: 1977-1980

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6 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 4224579 - Metal vapor laser discharge tube (1980-09-23),

2. 4122409 - Method and apparatus for controlling the intensity of a laser output beam (1978-10-24),

3. 4090108 - Interface system to control flash lamp (1978-05-16),

4. 4039770 - Interface system to control flash lamp (1977-08-02),

5. 4027199 - Flash lamp modulator system (1977-05-31),

6. 4001541 - Flash fusing system with energy control (1977-01-04),

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