Inventor · disambiguated record
Cheng-Chung Yeh
Also filed as: YEH CHENG-CHUNG
12 granted patents·4 pending applications·17 citations·filing 2007–2020
83Inventor score
Top patents by PatentIndex Score
16 records- 0176US8749539B2Driver circuit for dot inversion of liquid crystalsHUNG DER-JU·Filed 2010·Granted Jun 10, 2014·4 cites·8 claims
- 0265US7626446B2Charge pump capable of enhancing power efficiency and output voltageSITRONIX TECHNOLOGY CORP·Filed 2008·Granted Dec 1, 2009·8 cites·27 claims
- 0356US11074880B2Display panel driving method for saving power and display panel driving circuit thereofSITRONIX TECHNOLOGY CORP·Filed 2019·Granted Jul 27, 2021·0 cites·17 claims
- 0454US11747932B2Touch detecting circuitSITRONIX TECHNOLOGY CORP·Filed 2020·Granted Sep 5, 2023·0 cites·25 claims
- 0554US8115724B2Driving circuit for display panelHUNG DER-JU·Filed 2009·Granted Feb 14, 2012·0 cites·12 claims
- 0654US8115723B2Driving circuit for display panelHUNG DER-JU·Filed 2009·Granted Feb 14, 2012·0 cites·11 claims
- 0754US7821326B2Charge pumpSITRONIX TECHNOLOGY CORP·Filed 2008·Granted Oct 26, 2010·4 cites·36 claims
- 0852US8810324B2Oscillating deviceSITRONIX TECHNOLOGY CORP·Filed 2012·Granted Aug 19, 2014·1 cites·8 claims
- 0947US8994708B2Driver circuit for dot inversion of liquid crystalsSITRONIX TECHNOLOGY CORP·Filed 2013·Granted Mar 31, 2015·0 cites·10 claims
- 1047US2009128535A1Low power source driving deviceYEH CHENG-CHUNG·Filed 2007·Application pending·0 cites
- 1140US2013234989A1Touch panel with discharging functionSITRONIX TECHNOLOGY CORP·Filed 2013·Application pending·0 cites
- 1238US10107869B2Detection circuitQ SILICON TECH CORP·Filed 2015·Granted Oct 23, 2018·0 cites·12 claims
- 1336US9184868B2Transmission interface device capable of calibrating transmission frequency automatically and method thereofSITRONIX TECHNOLOGY CORP·Filed 2013·Granted Nov 10, 2015·0 cites·11 claims
- 1436US8299932B2Closed-loop monitoring systemTANG Yi-lin·Filed 2009·Granted Oct 30, 2012·0 cites·14 claims
- 1536US2010321320A1Touch panel with discharging functionSITRONIX TECHNOLOGY CORP·Filed 2010·Application pending·0 cites
- 1633US2019286365A1Flash memory controller and method for controlling flash memoryQ SILICON TECH CORP·Filed 2018·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Cheng-Chung Yeh 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 →