Assignee
LEE SANG CHEOL
KR·11 granted patents·1 pending application·35 citations·filing 2008–2022
Top patents by PatentIndex Score
12 records- 0185US8845254B2Self-locking bolt nut assemblyLEE SANG CHEOL·Filed 2009·Granted Sep 30, 2014·15 cites·7 claims
- 0276US9330253B2Apparatus and method for processing application package in portable terminalLEE SANG-CHEOL·Filed 2012·Granted May 3, 2016·4 cites·17 claims
- 0375US8471489B2Power regulator and remote power control deviceLEE SANG CHEOL·Filed 2010·Granted Jun 25, 2013·5 cites·8 claims
- 0472US8773855B2Heat-dissipating device and electric apparatus having the sameLEE SANG-CHEOL·Filed 2011·Granted Jul 8, 2014·3 cites·20 claims
- 0572US8578606B2Manufacturing method of heat pipe type heat-dissipating deviceLEE SANG-CHEOL·Filed 2012·Granted Nov 12, 2013·3 cites·12 claims
- 0671US8113596B2Solenoid valve for brake systemLEE SANG CHEOL·Filed 2008·Granted Feb 14, 2012·5 cites·5 claims
- 0753US12503998B2Horizontal axis rotational force generator having blade revolving and rotatingLEE SANG CHEOL·Filed 2022·Granted Dec 23, 2025·0 cites·9 claims
- 0852US12359651B2Rotational force generator revolving and rotating according to flow of fluidLEE SANG CHEOL·Filed 2022·Granted Jul 15, 2025·0 cites·6 claims
- 0952US8733975B2LED lighting apparatusLEE SANG-CHEOL·Filed 2012·Granted May 27, 2014·0 cites·10 claims
- 1047US9372615B2Method and apparatus for touch input for electronic deviceLEE SANG-CHEOL·Filed 2011·Granted Jun 21, 2016·0 cites·20 claims
- 1146US9292669B2Method and apparatus for inputting password in electronic deviceLEE SANG-CHEOL·Filed 2012·Granted Mar 22, 2016·0 cites·16 claims
- 1244US2023373621A1Rotary flapping-wing flight apparatus for vertical lift and horizontal descentLEE SANG CHEOL·Filed 2021·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →