Inventor · disambiguated record
Duck Soo Lee
Also filed as: LEE DUCK SOO
3 granted patents·2 pending applications·32 citations·filing 1998–2008
70Inventor score
Top patents by PatentIndex Score
5 records- 0172US8275159B2Media playback apparatus having speakers with rotatable connecting meansLEE DUCK SOO·Filed 2008·Granted Sep 25, 2012·9 cites·15 claims
- 0266US8315416B2Necklace type detachable three dimensional sound reproduction apparatusLEE DUCK SOO·Filed 2007·Granted Nov 20, 2012·6 cites·11 claims
- 0348US6138607ADevice for automatically preparing and feeding liquid feed stuff for pigletsREPUBLIC OF KOREA REPRESENTED·Filed 1998·Granted Oct 31, 2000·17 cites·4 claims
- 0443US2009225999A1Method for cancelling TDD noise and stereo headphone employing the sameNEOFIDELITY INC·Filed 2008·Application pending·0 cites
- 0543US2008015716A1Detachable Audio Module And Media Player Including The SameNEOFIDELITY INC·Filed 2007·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →