Assignee
CHEN TIAN YUAN
TW·12 granted patents·123 citations·filing 1991–1999
Top patents by PatentIndex Score
12 records- 0170USD330500SAutomobile steering wheel lockCHEN TIAN-YUAN·Filed 1991·Granted Oct 27, 1992·14 cites·1 claims
- 0266US5121617AAutomobile three-stage steering lockCHEN TIAN YUAN·Filed 1991·Granted Jun 16, 1992·25 cites·2 claims
- 0364USD429456SAutomobile steering lockCHEN TIAN-YUAN·Filed 1999·Granted Aug 15, 2000·12 cites·1 claims
- 0457US5168732AAutomobile steering lockCHEN TIAN YUAN·Filed 1991·Granted Dec 8, 1992·21 cites·2 claims
- 0554USD348206SAutomobile steering lockCHEN TIAN-YUAN·Filed 1993·Granted Jun 28, 1994·7 cites·1 claims
- 0653USD348209SAutomobile steering wheel lockCHEN TIAN-YUAN·Filed 1993·Granted Jun 28, 1994·7 cites·1 claims
- 0748US5347836AConfiguration of automobile steering wheel locking devicesCHEN TIAN YUAN·Filed 1993·Granted Sep 20, 1994·12 cites·1 claims
- 0844USD348205SAutomobile steering lockCHEN TIAN-YUAN·Filed 1993·Granted Jun 28, 1994·4 cites·1 claims
- 0943USD368645SCombination automobile transmission lock and drink holderCHEN TIAN-YUAN·Filed 1995·Granted Apr 9, 1996·5 cites·1 claims
- 1041US5353615AAutomobile steering lockCHEN TIAN YUAN·Filed 1993·Granted Oct 11, 1994·12 cites·1 claims
- 1131US5359869AConfiguration of automobile steering wheel locking devicesCHEN TIAN YUAN·Filed 1993·Granted Nov 1, 1994·4 cites·1 claims
- 1231USD348204SAutomobile steering lockCHEN TIAN-YUAN·Filed 1993·Granted Jun 28, 1994·0 cites·1 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →