Inventor · disambiguated record
Duk Lee
Also filed as: LEE DUK · LEE DUK UN
6 granted patents·22 citations·filing 1997–2011
75Inventor score
Top patents by PatentIndex Score
6 records- 0170US7622720B2Exposure deviceORC MAUFACTURING CO LTD·Filed 2008·Granted Nov 24, 2009·4 cites·15 claims
- 0259US7701552B2Exposure deviceORC MFG CO LTD·Filed 2008·Granted Apr 20, 2010·2 cites·20 claims
- 0354US9280062B2Exposure deviceLEE DUK·Filed 2011·Granted Mar 8, 2016·1 cites·23 claims
- 0452US5839129ACleaning water supply device for a toiletFiled 1997·Granted Nov 24, 1998·15 cites·2 claims
- 0547US7741622B2Exposure deviceORC MFG CO LTD·Filed 2008·Granted Jun 22, 2010·0 cites·14 claims
- 0634US7767983B2Exposure deviceORC MFG CO LTD·Filed 2008·Granted Aug 3, 2010·0 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →