Assignee
LEE CHOONG G
US·3 granted patents·98 citations·filing 1979–1987
Top patents by PatentIndex Score
3 records- 0183US4842560AWave powered propulsion system for watercraftLEE CHOONG G·Filed 1987·Granted Jun 27, 1989·57 cites·23 claims
- 0278US4274374AAir-cooled rotary internal combustion engineLEE CHOONG G·Filed 1979·Granted Jun 23, 1981·29 cites·10 claims
- 0341US4796542ASecurity lock for revolving doorLEE CHOONG G·Filed 1987·Granted Jan 10, 1989·12 cites·22 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →