Inventor · disambiguated record
Sung-Eun Yoo
Also filed as: YOO SUNG EUN
31 granted patents·4 pending applications·365 citations·filing 1982–2018
95Inventor score
Files withKOREA RES INST CHEM TECH16DONGBU HANNONG CHEMICAL CO LTD4DU PONT2YI KYU-YANG2DAEWOO ELECTRONICS CO LTD1
Top patents by PatentIndex Score
35 records- 0198US4880804AAngiotensin II receptor blocking benzimidazolesDU PONT·Filed 1988·Granted Nov 14, 1989·287 cites·13 claims
- 0277US7939550B2Aminopyrazole derivatives, process for the preparation thereof, and composition for preventing or treating ischemic diseases containing the sameKOREA RES INST CHEM TECH·Filed 2007·Granted May 10, 2011·7 cites·5 claims
- 0376US6323238B1Benzopyranyl guanidine derivatives, process for preparation thereof, and pharmaceutical compositions containing themDONGBU HANNONG CHEMICAL CO LTD·Filed 2000·Granted Nov 27, 2001·11 cites·18 claims
- 0473US7414068B2Benzopyran derivatives substituted with secondary amines including tetrazole, method for the preparation thereof and pharmaceutical compositions containing themDONGBU HANNONG CHEMICAL CO LTD·Filed 2003·Granted Aug 19, 2008·8 cites·7 claims
- 0569US7371874B26-Alkylamino-2-methyl-2′-(N-methyl substituted sulfonamido)methyl-2H-1-benzopyran derivative as anti-inflammatory inhibitorKOREA RES INST CHEM TECH·Filed 2006·Granted May 13, 2008·3 cites·4 claims
- 0668US5236935ABenzopyran derivatives and processes for the preparation thereofKOREA RES INST CHEM TECH·Filed 1992·Granted Aug 17, 1993·12 cites·5 claims
- 0766US7745439B2Indene derivatives and process for the preparation thereofKOREA RES INST CHEM TECH·Filed 2005·Granted Jun 29, 2010·1 cites·3 claims
- 0866US7279497B2Benzopyran derivatives substituted with secondary amines including imidazole, their preparation and pharmaceutical compositions containing themKOREA RES INST CHEM TECH·Filed 2003·Granted Oct 9, 2007·3 cites·5 claims
- 0963US10485786B2Pharmaceutical composition for preventing or treating macular degenerationKOREA RES INST CHEMICAL TECH·Filed 2018·Granted Nov 26, 2019·0 cites·4 claims
- 1060US7368575B26-alkylamino-2,2′-disubstituted-7,8-disubstituted-2H-1-benzopyran derivatives as 5-lipoxygenase inhibitorKOREA RES INST CHEM TECH·Filed 2004·Granted May 6, 2008·1 cites·3 claims
- 1158US8927760B2Colchicine derivatives or pharmaceutically acceptable salts thereof, method for preparing said derivatives, and pharmaceutical composition comprising said derivativesHAN DUCK JONG·Filed 2011·Granted Jan 6, 2015·1 cites·7 claims
- 1258US6413983B1Benzopyranyl heterocycle derivatives, process for preparation thereof, and pharmaceutical compositions containing themDONGBU HANNONG CHEMICAL CO LTD·Filed 2000·Granted Jul 2, 2002·2 cites·17 claims
- 1357US5849753APyridyl imidazole derivatives and processes for the preparation thereofKOREA RES INST CHEM TECH·Filed 1995·Granted Dec 15, 1998·8 cites·10 claims
- 1452US7351843B2Furancarbonylguanidine derivatives, their preparation and pharmaceutical compositions containing themKOREA RES INST CHEM TECH·Filed 2004·Granted Apr 1, 2008·0 cites·7 claims
- 1551US9090608B2Pharmaceutical composition for preventing or treating osteoporosis or obesity comprising phenyltetrazole derivativeKOREA RES INST CHEM TECH·Filed 2013·Granted Jul 28, 2015·0 cites·2 claims
- 1650US5691348APyridyl imidazole derivatives and processes for the preparation thereofDAEWOO ELECTRONICS CO LTD·Filed 1995·Granted Nov 25, 1997·5 cites·9 claims
- 1749US2010333217A1Screening method for the composition for prevention or treatment of osteoporosis and metabolic bone disease using tallyho/jngj mouseKOREA RESERACH INST OF CHEMICAL TECHNOLOGY·Filed 2008·Application pending·0 cites
- 1847US5300511ASpiro-benzopyran derivatives and useful for treating asthma and hypertensionKOREA RES INST CHEM TECH·Filed 1992·Granted Apr 5, 1994·6 cites·5 claims
- 1947US2002049158A1Oral drug composition containing a verapamil derivative as a drug-absorption promotorFiled 2001·Application pending·0 cites
- 2046US2015312579A1Video encoding and decoding method and device using said methodINTELLCTUAL DISCOVERY CO LTD·Filed 2013·Application pending·0 cites
- 2145US7420060B2Benzopyran derivatives substituted with a thioxobenzoxazole derivative, pharmaceutically acceptable salts thereof, their preparations and pharmaceutical compositions containing themSCHAEFFLER KG·Filed 2004·Granted Sep 2, 2008·0 cites·4 claims
- 2245US2014018402A1Pharmaceutical composition for preventing or treating macular degenerationYI KYU-YANG·Filed 2011·Application pending·0 cites
- 2344US7309793B2Benzopyran derivatives substituted with a benzimidazole derivative, pharmaceutically acceptable salts therof, their preparations and pharmaceutical compositions containing themDONGBU HANNONG CHEMICAL CO LTD·Filed 2004·Granted Dec 18, 2007·0 cites·11 claims
- 2443US8877747B2Indenone derivative and pharmaceutical composition comprising sameHEO JUNG NYOUNG·Filed 2009·Granted Nov 4, 2014·0 cites·20 claims
- 2542US8143307B2Benzothiophen-2-carbonylguanidine derivatives, preparation thereof, and pharmaceutical composition containing the sameYI KYU YANG·Filed 2005·Granted Mar 27, 2012·0 cites·4 claims
- 2642US6908942B26-amino-2,2-dimethyl-3,4,6-trisubstituted benzopyran derivatives and their construction by parallel synthesis on solid-phaseKOREA RES INST CHEM TECH·Filed 2003·Granted Jun 21, 2005·0 cites·4 claims
- 2741US8372862B2Pharmaceutical composition for preventing or treating osteoporosis or obesity comprising phenyltetrazole derivativeKOREA RES INST CHEM TECH·Filed 2010·Granted Feb 12, 2013·0 cites·1 claims
- 2841US4450172AAntihypertensive polyhalohydroxyisopropyl phenylalka(e)noic acid esters of alkylaminohydroxypropyloxyphenylalkyl alcoholsDU PONT·Filed 1982·Granted May 22, 1984·6 cites·12 claims
- 2940US8198307B2Imidazole derivatives having aryl piperidine substituent, method for preparation thereof and pharmaceutical compositions containing sameSUH JEE HEE·Filed 2008·Granted Jun 12, 2012·0 cites·17 claims
- 3040US8143262B27-(3′,4′-Dialkoxyphenyl)[1,2,4]-triazolo[1,5-A]pyrimidine compounds, process for preparing thereof, and pharmaceutical composition for treating or preventing asthma, chronic obstructive pulmonary disease, arthritis, atopic dermatitis, tumor and degenerative brain diseases comprising the sameJEON DONG JU·Filed 2008·Granted Mar 27, 2012·0 cites·7 claims
- 3136US7741323B2Indene derivatives and process for the preparation thereofKOREA RES INST CHEM TECH·Filed 2005·Granted Jun 22, 2010·0 cites·12 claims
- 3236US5493029ACertain pyridyl-benzopyran derivativesKOREA RES INST CHEM TECH·Filed 1993·Granted Feb 20, 1996·2 cites·4 claims
- 3335US10501473B2Fused heterocyclic ring compounds and method of treating retinal disease using sameIAC IN NAT UNIV CHUNGNAM·Filed 2017·Granted Dec 10, 2019·0 cites·7 claims
- 3434US5665738AImidazole derivatives and processes for the preparation thereofKOREA RES INST CHEM TECH·Filed 1995·Granted Sep 9, 1997·1 cites·5 claims
- 3532US6482898B1Halogenated wang resins for combinatorial chemical synthesisKOREA RES INST CHEM TECH·Filed 1999·Granted Nov 19, 2002·1 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →