Inventor · disambiguated record
Hyun-Cheol Shin
Also filed as: SHIN HYUN-CHEOL
17 granted patents·6 pending applications·98 citations·filing 2004–2025
92Inventor score
Files withSAMSUNG DISPLAY CO LTD12SAMSUNG ELECTRONICS CO LTD6DONGJIN SEMICHEM CO LTD1KIM BONG-KYUN1LG DISPLAY CO LTD1
Top patents by PatentIndex Score
23 records- 0193US10611962B2Etchant composition and manufacturing method of metal pattern using the sameSAMSUNG DISPLAY CO LTD·Filed 2019·Granted Apr 7, 2020·7 cites·20 claims
- 0291US8262928B2Etchant and method of manufacturing an array substrate using the sameKIM BONG-KYUN·Filed 2010·Granted Sep 11, 2012·13 cites·12 claims
- 0385US8354288B2Etchant and method of manufacturing an array substrate using the sameSAMSUNG DISPLAY CO LTD·Filed 2012·Granted Jan 15, 2013·6 cites·8 claims
- 0484US7224519B2Low noise multi-wavelength light source and wavelength division multiplexing system using sameSAMSUNG ELECTRONICS CO LTD·Filed 2004·Granted May 29, 2007·20 cites·11 claims
- 0583US8921230B2Etchant composition, and method of manufacturing a display substrate using the sameSAMSUNG DISPLAY CO LTD·Filed 2013·Granted Dec 30, 2014·6 cites·20 claims
- 0683US7110168B2Optical signal transmission apparatus including reflective gain-clamped semiconductor optical amplifierSAMSUNG ELECTRONICS CO LTD·Filed 2004·Granted Sep 19, 2006·19 cites·5 claims
- 0782US11091694B2Etching composition, method for forming pattern and method for manufacturing a display device using the sameSAMSUNG DISPLAY CO LTD·Filed 2019·Granted Aug 17, 2021·3 cites·20 claims
- 0879US11407943B2Etching composition for thin film containing silver, method for forming pattern and method for manufacturing a display device using the sameSAMSUNG DISPLAY CO LTD·Filed 2019·Granted Aug 9, 2022·2 cites·17 claims
- 0979US7046435B2Reflective semiconductor optical amplifierSAMSUNG ELECTRONICS CO LTD·Filed 2004·Granted May 16, 2006·15 cites·20 claims
- 1070US8377325B2Etchant for metal wiring and method for manufacturing metal wiring using the sameSAMSUNG DISPLAY CO LTD·Filed 2011·Granted Feb 19, 2013·2 cites·21 claims
- 1164US9136137B2Etchant composition and methods of fabricating metal wiring and thin film transistor substrate using the sameSAMSUNG DISPLAY CO LTD·Filed 2014·Granted Sep 15, 2015·1 cites·17 claims
- 1260US12312528B2Etchant composition and manufacturing method of display device using the sameSAMSUNG DISPLAY CO LTD·Filed 2022·Granted May 27, 2025·0 cites·20 claims
- 1360US7398021B2Optical transmitter and passive optical network using the sameSAMSUNG ELECTRONICS CO LTD·Filed 2005·Granted Jul 8, 2008·2 cites·9 claims
- 1458US7686968B2Composition for removing conductive materials and manufacturing method of array substrate using the sameLG DISPLAY CO LTD·Filed 2006·Granted Mar 30, 2010·1 cites·23 claims
- 1558US2025361442A1Etchant compositionDONGJIN SEMICHEM CO LTD·Filed 2025·Application pending·0 cites
- 1654US2023295503A1Etchant composition and manufacturing method of display device using the sameSAMSUNG DISPLAY CO LTD·Filed 2023·Application pending·0 cites
- 1752US12312695B2Etchant composition, and method for manufacturing metal pattern and thin film transistor substrate using the sameSAMSUNG DISPLAY CO LTD·Filed 2021·Granted May 27, 2025·0 cites·17 claims
- 1847US8889032B2Metal wire etchant and method of forming metal wire using the sameSAMSUNG DISPLAY CO LTD·Filed 2012·Granted Nov 18, 2014·0 cites·15 claims
- 1947US7355785B2Gain-clamped semiconductor optical amplifierSAMSUNG ELECTRONICS CO LTD·Filed 2004·Granted Apr 8, 2008·1 cites·9 claims
- 2046US2008224092A1Etchant for metalSAMSUNG ELECTRONICS CO LTD·Filed 2008·Application pending·0 cites
- 2141US2005135738A1Broadband light source and broadband optical module using the sameFiled 2004·Application pending·0 cites
- 2239US2014097006A1Etchant composition, metal wiring, and method of manufacturing a display substrateSAMSUNG DISPLAY CO LTD·Filed 2013·Application pending·0 cites
- 2339US2004202213A1Semiconductor optical packageFiled 2004·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →