Assignee
CHOI SANG JUN
KR·7 granted patents·5 pending applications·23 citations·filing 2008–2020
Top patents by PatentIndex Score
12 records- 0193US8570409B2Image sensors and methods of manufacturing image sensorsCHOI SANG-JUN·Filed 2010·Granted Oct 29, 2013·17 cites·10 claims
- 0291US10189947B2Composition of anti-reflective hardmaskCHOI SANG JUN·Filed 2017·Granted Jan 29, 2019·3 cites·18 claims
- 0384US10858533B2Anti-reflective hardmask compositionCHOI SANG JUN·Filed 2019·Granted Dec 8, 2020·3 cites·14 claims
- 0454US9042843B2Distributed mobile phone systemCHOI SANG JUN·Filed 2009·Granted May 26, 2015·0 cites·12 claims
- 0551US2020372999A1Method for calculating food intake and apparatus thereofCHOI SANG JUN·Filed 2020·Application pending·0 cites
- 0650US2010167200A1(Meth)acrylate compound, photosensitive polymer, and resist composition including the sameCHOI SANG-JUN·Filed 2009·Application pending·0 cites
- 0746US2009155719A1Aromatic (meth)acrylate compound having an alpha-hydroxy, photosensitive polymer, resist compositions, and associated methodsCHOI SANG-JUN·Filed 2008·Application pending·0 cites
- 0843US9023582B2Photosensitive polymer, resist composition including the photosensitive polymer and method of preparing resist pattern using the resist compositionCHOI SANG-JUN·Filed 2013·Granted May 5, 2015·0 cites·19 claims
- 0939US10636674B2Control method of dry etching apparatusCHOI SANG JUN·Filed 2017·Granted Apr 28, 2020·0 cites·6 claims
- 1037US2012252155A1Method of implanting impurities and method of manufacturing a complementary metal oxide semiconductor (cmos) image sensor using the sameCHOI SANG-JUN·Filed 2012·Application pending·0 cites
- 1136US11348802B2Dry etching apparatusCHOI SANG JUN·Filed 2017·Granted May 31, 2022·0 cites·14 claims
- 1234US2010233620A1Copolymer and photoresist composition including the sameCHOI SANG-JUN·Filed 2010·Application pending·0 cites
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