Assignee
CHI YU SIMON S
US·4 granted patents·122 citations·filing 1983–1989
Top patents by PatentIndex Score
4 records- 0180US4527228AWide band full duty cycle isolated transformer driverCHI YU SIMON S·Filed 1983·Granted Jul 2, 1985·35 cites·13 claims
- 0278US4951729AVenetian blind structureCHI YU SIMON S·Filed 1989·Granted Aug 28, 1990·51 cites·10 claims
- 0358US4593738AVenetian blindCHI YU SIMON S·Filed 1985·Granted Jun 10, 1986·28 cites·11 claims
- 0436US4789515AMethod for fabricating stiff polymeric plastic slats for venetian blindsCHI YU SIMON S·Filed 1988·Granted Dec 6, 1988·8 cites·9 claims
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