Assignee
BERKELEY VARITRONICS SYSTEMS I
US·2 granted patents·239 citations·filing 1990–1993
Top patents by PatentIndex Score
2 records- 0190US5404160ASystem and method for identifying a television programBERKELEY VARITRONICS SYSTEMS I·Filed 1993·Granted Apr 4, 1995·197 cites·28 claims
- 0275US5168511AManchester data recorder with synchronously adjustable clockBERKELEY VARITRONICS SYSTEMS I·Filed 1990·Granted Dec 1, 1992·42 cites·13 claims
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