Inventor · disambiguated record
Chang-Hwe Choi
Also filed as: CHOI CHANG-HWE
5 granted patents·2 pending applications·47 citations·filing 2003–2009
78Inventor score
Top patents by PatentIndex Score
7 records- 0189US7295047B2Output buffer with improved slew rate and method thereofSAMSUNG ELECTRONICS CO LTD·Filed 2005·Granted Nov 13, 2007·11 cites·36 claims
- 0275US7319450B2Method and apparatus for driving a thin film transistor liquid crystal displaySAMSUNG ELECTRONICS CO LTD·Filed 2003·Granted Jan 15, 2008·19 cites·30 claims
- 0369US7436381B2Source line repair circuit, source driver circuit, liquid crystal display device with source line repair function, and method of repairing source lineSAMSUNG ELECTRONICS CO LTD·Filed 2004·Granted Oct 14, 2008·13 cites·19 claims
- 0462US7616183B2Source driving circuit of display device and source driving method thereofSAMSUNG ELECTRONICS CO LTD·Filed 2005·Granted Nov 10, 2009·1 cites·16 claims
- 0553US8994444B2Proportional to absolute temperature current generation circuit having higher temperature coefficient, display device including the same, and method thereofBAEK SEUNG HWAN·Filed 2008·Granted Mar 31, 2015·3 cites·6 claims
- 0639US2010020114A1Display driver integrated circuit including pre-decoder and method of operating the sameLEE WOO-NYOUNG·Filed 2009·Application pending·0 cites
- 0734US2010002019A1Digital to analog converter, source driver and liquid crystal display device including the sameSAMSUNG ELECTRONICS CO LTD·Filed 2009·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →