Inventor · disambiguated record
Sang Youb Lee
Also filed as: LEE SANG Y · LEE SANG YOUB
10 granted patents·2 pending applications·23 citations·filing 1992–2018
82Inventor score
Files withLOTTE FINE CHEMICAL CO LTD4SAMSUNG FINE CHEMICALS CO LTD2HEO SEUNG CHAN1KIM YONG-HOON1KIM YOUNG JIN1
Top patents by PatentIndex Score
12 records- 0169US8112804B2Malignant BOT confrontation method and its systemKWON YOUNG KWAN·Filed 2008·Granted Feb 7, 2012·10 cites·5 claims
- 0256US2021076721A1Binder composition for bar-shaped solid food and bar-shaped solid food manufactured therefromLOTTE FINE CHEMICAL CO LTD·Filed 2018·Application pending·0 cites
- 0355US10562983B2Method for preparing hydroxypropyl methylcellulose acetate succinate (HPMCAS) grains having controlled grain size distribution, and HPMCAS powderLOTTE FINE CHEMICAL CO LTD·Filed 2014·Granted Feb 18, 2020·0 cites·1 claims
- 0451US8818318B2Frequency up and down converterKIM YOUNG JIN·Filed 2012·Granted Aug 26, 2014·1 cites·4 claims
- 0550US11312878B2Aqueous composition for preparing hard capsule, preparation method therefor, hard capsule, and method for recycling hard capsule scrapsSAMSUNG FINE CHEMICALS CO LTD·Filed 2013·Granted Apr 26, 2022·0 cites·12 claims
- 0650US9260575B2Film and method of preparing the sameSON JIN RYUL·Filed 2012·Granted Feb 16, 2016·0 cites·16 claims
- 0749US8159378B2Analog-to-digital conversion method using RC time constant calibrator and analog-to-digital converter thereforHEO SEUNG CHAN·Filed 2010·Granted Apr 17, 2012·2 cites·14 claims
- 0842US10765668B2Oral tablet composition comprising dexlansoprazole, oral tablet comprising the same and method for manufacturing the sameLOTTE FINE CHEMICAL CO LTD·Filed 2017·Granted Sep 8, 2020·0 cites·10 claims
- 0941US9165893B2Semiconductor device including coupling conductive patternKIM YONG-HOON·Filed 2011·Granted Oct 20, 2015·0 cites·6 claims
- 1041US5310979AMicrowave ovens with infrared rays heating unitsSAMSUNG ELECTRONICS CO LTD·Filed 1992·Granted May 10, 1994·10 cites·6 claims
- 1141US2020155457A1Oral solid preparation composition comprising proton pump inhibitor, oral solid preparation comprising same, and preparation method thereforLOTTE FINE CHEMICAL CO LTD·Filed 2018·Application pending·0 cites
- 1238US9750686B2Laminated film and method for laminating filmsSAMSUNG FINE CHEMICALS CO LTD·Filed 2013·Granted Sep 5, 2017·0 cites·5 claims
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