Inventor · disambiguated record
Choon-Man Lee
Also filed as: LEE CHOON TAE · LEE CHOON-MAN
3 granted patents·1 pending application·7 citations·filing 2001–2017
58Inventor score
Top patents by PatentIndex Score
4 records- 0177US10076814B1Multiple heat source-type preheating device for machining apparatusNAT UNIV CHANGWON IND ACADEMY COOP CORPS·Filed 2017·Granted Sep 18, 2018·4 cites·4 claims
- 0265US9238286B2Method of controlling laser beam preheating temperature of surface of workpieceNAT UNIV CHANGWON IND ACADEMY·Filed 2013·Granted Jan 19, 2016·3 cites·2 claims
- 0335US9041267B2Preload control device of magnetic bearingLEE CHOON-MAN·Filed 2011·Granted May 26, 2015·0 cites·7 claims
- 0424US2001007625A1Yoke unitFiled 2001·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →