Assignee
DENG SHENG BILL
3 granted patents·69 citations·filing 2003–2004
Top patents by PatentIndex Score
3 records- 0185US7113070B2Door lock and operation mechanismDENG SHENG BILL·Filed 2003·Granted Sep 26, 2006·50 cites·4 claims
- 0265US7463132B2Door lock and operation mechanismDENG SHENG BILL·Filed 2004·Granted Dec 9, 2008·18 cites·11 claims
- 0325USD542621SDoor lock and operation mechanismDENG SHENG BILL·Filed 2004·Granted May 15, 2007·1 cites·1 claims
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