Inventor · disambiguated record
Hyun Ja Cho
Also filed as: CHO HYUN JA
3 granted patents·1 pending application·11 citations·filing 2009–2009
59Inventor score
Technology areasG09G
Top patents by PatentIndex Score
4 records- 0186US8638164B2Amplifier including dithering switch and display driving circuit using the amplifierSON YOUNG SUK·Filed 2009·Granted Jan 28, 2014·9 cites·7 claims
- 0268US8717338B2Display drive circuitSON YOUNG-SUK·Filed 2009·Granted May 6, 2014·2 cites·9 claims
- 0358US8451207B2Display drive circuit and drive methodCHO HYUN HO·Filed 2009·Granted May 28, 2013·0 cites·12 claims
- 0453US2011199821A1Power management chip furnished with voltage controllerSILICON WORKS CO LTD·Filed 2009·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Hyun Ja Cho 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 →