Assignee
KIM CHANG-HOON
KR·8 granted patents·8 citations·filing 2009–2020
Top patents by PatentIndex Score
8 records- 0180US8659681B2Method and apparatus for controlling zoom using touch screenKIM CHANG-HOON·Filed 2010·Granted Feb 25, 2014·4 cites·20 claims
- 0267US8576359B2Liquid crystal display device and method for manufacturing the sameKIM CHANG-HOON·Filed 2009·Granted Nov 5, 2013·2 cites·13 claims
- 0364US9316923B2Exposure apparatus and exposure method using the sameKIM CHANG-HOON·Filed 2011·Granted Apr 19, 2016·1 cites·16 claims
- 0463US8564762B2Photolithography exposure apparatus having blinding plates and method of driving the sameKIM CHANG-HOON·Filed 2011·Granted Oct 22, 2013·1 cites·20 claims
- 0549US11935132B2Smart pension management system and driving method thereforKIM CHANG HOON·Filed 2020·Granted Mar 19, 2024·0 cites·2 claims
- 0648US9007564B2Exposure apparatus including light blocking member with light condensing partKIM CHANG-HOON·Filed 2012·Granted Apr 14, 2015·0 cites·20 claims
- 0743US9250539B2Blind, exposure apparatus having the blind and method of driving the exposure apparatusKIM CHANG-HOON·Filed 2012·Granted Feb 2, 2016·0 cites·10 claims
- 0843US9223195B2Exposure apparatus having blind and method of drivingKIM CHANG-HOON·Filed 2012·Granted Dec 29, 2015·0 cites·23 claims
Join the waitlist — get patent alerts
Get an alert when KIM CHANG-HOON files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →