Inventor · disambiguated record
Hyun-Sik Cha
Also filed as: CHA HYUN-SIK
3 granted patents·5 citations·filing 2009–2017
56Inventor score
Top patents by PatentIndex Score
3 records- 0164US9378706B2Display method and electronic device thereofSAMSUNG ELECTRONICS CO LTD·Filed 2013·Granted Jun 28, 2016·2 cites·14 claims
- 0254US8285220B2Method and apparatus for reducing a channel deviation in a mobile communication terminalCHA HYUN-SIK·Filed 2009·Granted Oct 9, 2012·3 cites·12 claims
- 0343US10284909B2Display apparatus, user terminal apparatus, system, and controlling method thereofSAMSUNG ELECTRONICS CO LTD·Filed 2017·Granted May 7, 2019·0 cites·20 claims
Join the waitlist — get patent alerts
Get an alert when Hyun-Sik Cha files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →