Inventor · disambiguated record
Chul Ho Choi
Also filed as: CHOI CHUL · CHOI CHUL HO
10 granted patents·2 pending applications·64 citations·filing 2004–2025
86Inventor score
Files withSAMSUNG ELECTRONICS CO LTD8CHOI CHUL HO1LG ENERGY SOLUTION LTD1SAMSUNG SDS CO LTD1SONG JUN HO1
Top patents by PatentIndex Score
12 records- 0190US7697628B2Data signal transmission devices and methods for ternary-line differential signalingSAMSUNG ELECTRONICS CO LTD·Filed 2006·Granted Apr 13, 2010·25 cites·9 claims
- 0288US10692456B2Display driver and output bufferSAMSUNG ELECTRONICS CO LTD·Filed 2019·Granted Jun 23, 2020·7 cites·20 claims
- 0371US7466312B2Level shifter circuit and method for controlling voltage levels of clock signal and inverted clock signal for driving gate lines of amorphous silicon gate-thin film transistor liquid crystal displaySAMSUNG ELECTRONICS CO LTD·Filed 2004·Granted Dec 16, 2008·18 cites·20 claims
- 0469US9947282B2Gate driver, display driver circuit, and display device including sameCHOI CHUL HO·Filed 2016·Granted Apr 17, 2018·2 cites·18 claims
- 0567US10997882B2Short detection device, a short detection circuit and a display device using the sameSAMSUNG ELECTRONICS CO LTD·Filed 2019·Granted May 4, 2021·1 cites·17 claims
- 0667US7230471B2Charge pump circuit of LCD driver including driver having variable current driving capabilitySAMSUNG ELECTRONICS CO LTD·Filed 2005·Granted Jun 12, 2007·8 cites·16 claims
- 0767US2025321281A1Battery Management Apparatus and Battery Management MethodLG ENERGY SOLUTION LTD·Filed 2025·Application pending·0 cites
- 0865US8427459B2Driving circuit and display device with first and second pairs of amplifiersSONG JUN HO·Filed 2010·Granted Apr 23, 2013·1 cites·16 claims
- 0958US2024177114A1System for business process automation and method thereofSAMSUNG SDS CO LTD·Filed 2023·Application pending·0 cites
- 1053US8963448B2Output buffer circuit, devices including the same, and operating method of the output buffer circuitSAMSUNG ELECTRONICS CO LTD·Filed 2013·Granted Feb 24, 2015·1 cites·19 claims
- 1150US10770022B2Source driver and a display driver integrated circuitSAMSUNG ELECTRONICS CO LTD·Filed 2019·Granted Sep 8, 2020·0 cites·20 claims
- 1245US8350797B2Buffer amplifier with minimized power consumption and display driver including the sameSAMSUNG ELECTRONICS CO LTD·Filed 2008·Granted Jan 8, 2013·1 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →