Company Badge
USPTO Data Jan 1 1976 - Dec 30 2025
2 Patents
#20 in Hollywood, CA
#20,556 in California
#92,641 in US
Gemstar-tv Guide International, Inc.
Forward Citations = 273
4 inventors:
Hollywood, CA, United States of America
Gemstar-tv Guide International, Inc.
Forward Citations = 273
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4 inventors (with patents filed for the assignee):
Martin F Eberhard (2 out of 45 patents)
Thomas E Colson (1 out of 6 patents)
Penelope C Yao (1 out of 1 patent)
4. Fadhly A Bey (1 out of 2 patents)
2 patents:
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