Inventor · disambiguated record
Duk Hee Lee
Also filed as: LEE DUK-HEE
5 granted patents·1 pending application·53 citations·filing 1995–2020
76Inventor score
Files withLEE DUK-HEE2HYUNDAI ELECTRONICS IND1KEPCO NUCLEAR FUEL CO LTD1LG SEMICON CO LTD1SAMSUNG ELECTRONICS CO LTD1
Top patents by PatentIndex Score
6 records- 0168US5639203ASemiconductor device transfer apparatusLG SEMICON CO LTD·Filed 1995·Granted Jun 17, 1997·37 cites·18 claims
- 0255US11492568B2Composition of internal lubricant for cold pilgeringKEPCO NUCLEAR FUEL CO LTD·Filed 2020·Granted Nov 8, 2022·0 cites·9 claims
- 0340US7585003B2Apparatus for adjusting the length of a thread loop in a tag fastenerLEE DUK-HEE·Filed 2008·Granted Sep 8, 2009·0 cites·5 claims
- 0438US2008237292A1Apparatus for replacing a knotter in a tag fastenerLEE DUK-HEE·Filed 2008·Application pending·0 cites
- 0535US6410382B1Fabrication method of semiconductor deviceHYUNDAI ELECTRONICS IND·Filed 1999·Granted Jun 25, 2002·7 cites·21 claims
- 0635US5645719AFilter clamping device for water purifiersSAMSUNG ELECTRONICS CO LTD·Filed 1996·Granted Jul 8, 1997·9 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →