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For the Inventor, By the Inventor

Palo Alto, CA, United States of America

Umtech, Inc.


USPTO Granted Patents = 2

Forward Citations = 52

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2 inventors (with patents filed for the assignee):

goldMedal David H Chung (2 out of 14 patents)

silverMedal John V Cosley (1 out of 1 patent)


2 patents:

1. 4232374 - Segment ordering for television receiver control unit (1980-11-04),
2. 4177462 - Computer control of television receiver display (1979-12-04),
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USPTO Data Jan 1 1976 - Sep 29 2026

2 Patents

#551 in Palo Alto, CA

#20,981 in California

#94,730 in US

Palo Alto, CA (US)
Palo Alto, CA, United States of America

Umtech, Inc.

Forward Citations = 52

2 inventors:

goldMedal David H Chung (2 out of 14 patents)

silverMedal John V Cosley (1 out of 1 patent)

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