Assignee
CHING HWEI LAN
TW·4 granted patents·84 citations·filing 1987–1990
Top patents by PatentIndex Score
4 records- 0181USD311167SAutomobile license plate holderCHING-HWEI LAN·Filed 1987·Granted Oct 9, 1990·29 cites·1 claims
- 0271US4825191AAutomobile multi-purpose auxiliary indicatorCHING HWEI LAN·Filed 1987·Granted Apr 25, 1989·32 cites·16 claims
- 0349US5177889AAuto license plate's illumination structureCHING HWEI LAN·Filed 1990·Granted Jan 12, 1993·20 cites·1 claims
- 0423US4787015ABase for signal lightCHING HWEI LAN·Filed 1987·Granted Nov 22, 1988·3 cites·2 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →