Assignee
TSENG CHING J
4 granted patents·73 citations·filing 1990–1992
Technology mixA63F1
Top patents by PatentIndex Score
4 records- 0184USD330370SCartridge for videogamesTSENG CHING J·Filed 1990·Granted Oct 20, 1992·31 cites·1 claims
- 0266USD340048SCard-adapter for video gameTSENG CHING J·Filed 1992·Granted Oct 5, 1993·14 cites·1 claims
- 0361US5282621AUniversal converter for non-exclusive cards of video gameTSENG CHING J·Filed 1992·Granted Feb 1, 1994·25 cites·3 claims
- 0436USD340047SCard-adapter for video gameTSENG CHING J·Filed 1992·Granted Oct 5, 1993·3 cites·1 claims
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