Inventor · disambiguated record
Sung Cheul Lee
Also filed as: LEE SUNG CHEUL
9 granted patents·19 citations·filing 2011–2015
81Inventor score
Top patents by PatentIndex Score
9 records- 0180US9517508B2Convergence machining apparatus based on turningKOREA MACH & MATERIALS INST·Filed 2013·Granted Dec 13, 2016·6 cites·13 claims
- 0280US8899890B2Three-dimensional reconfigurable machining systemPARK JONG-KWEON·Filed 2011·Granted Dec 2, 2014·5 cites·24 claims
- 0377US9272339B2Variable machine tool capable of multi-axis machiningKOREA MACH & MATERIALS INST·Filed 2012·Granted Mar 1, 2016·3 cites·7 claims
- 0474US10098660B2Trocar, method for manufacturing the same, and method for continuously manufacturing the sameKOREA INST MACH & MATERIALS·Filed 2015·Granted Oct 16, 2018·3 cites·8 claims
- 0554US8914957B2Capsule type reconfigurable multifunctional machining apparatusKOREA MACH & MATERIALS INST·Filed 2012·Granted Dec 23, 2014·2 cites·11 claims
- 0650US9956603B2Apparatus for processing surface of workpieceKOREA INST MACH & MATERIALS·Filed 2015·Granted May 1, 2018·0 cites·11 claims
- 0750US9333559B2Convergence machining apparatus based on turningKOREA MACH & MATERIALS INST·Filed 2014·Granted May 10, 2016·0 cites·13 claims
- 0843US10137487B2Apparatus and method for manufacturing bladeKOREA INST MACH & MATERIALS·Filed 2015·Granted Nov 27, 2018·0 cites·11 claims
- 0941US9079279B2Actively compensated stage having 5-DOF motion error compensation and motion error compensating method thereofRO SEUNG KOOK·Filed 2012·Granted Jul 14, 2015·0 cites·9 claims
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