Inventor
Sung-Eun Yoo
Inventor
Gongju-si, KR
Overview
Patents· 31 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C07Dprimary
C07DHeterocyclic compounds36%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations34%
A61KPreparations for medical, dental or toiletry purposes16%
C07CAcyclic or carbocyclic compounds7%
A23LFoods, foodstuffs or non-alcoholic beverages, not otherwise provided for1%
A23VIndexing scheme relating to foods, foodstuffs or non-alcoholic beverages and lactic or propionic acid bacteria used in foodstuffs or food preparation1%
C07BGeneral methods of organic chemistry1%
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds1%
F21VFunctional features or details of lighting devices or systems thereof1%
PatentTitleYear
10,501,473Fused heterocyclic ring compounds and method of treating retinal disease using same201910,485,786Pharmaceutical composition for preventing or treating macular degeneration20199,090,608'Pharmaceutical composition for preventing or treating osteoporosis or obesity comprising phenyltetrazole derivative'20158,927,760'Colchicine derivatives or pharmaceutically acceptable salts thereof, method for preparing said derivatives, and pharmaceutical composition comprising said derivatives'20158,877,747'Indenone derivative and pharmaceutical composition comprising same'20148,372,862'Pharmaceutical composition for preventing or treating osteoporosis or obesity comprising phenyltetrazole derivative'20138,198,307'Imidazole derivatives having aryl piperidine substituent, method for preparation thereof and pharmaceutical compositions containing same'20128,143,307'Benzothiophen-2-carbonylguanidine derivatives, preparation thereof, and pharmaceutical composition containing the same'20128,143,262'7-(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 same'20127,939,550'Aminopyrazole derivatives, process for the preparation thereof, and composition for preventing or treating ischemic diseases containing the same'20117,745,439'Indene derivatives and process for the preparation thereof'20107,741,323'Indene derivatives and process for the preparation thereof'20107,420,060'Benzopyran derivatives substituted with a thioxobenzoxazole derivative, pharmaceutically acceptable salts thereof, their preparations and pharmaceutical compositions containing them'20087,414,068'Benzopyran derivatives substituted with secondary amines including tetrazole, method for the preparation thereof and pharmaceutical compositions containing them'20087,371,874'6-Alkylamino-2-methyl-2′-(N-methyl substituted sulfonamido)methyl-2H-1-benzopyran derivative as anti-inflammatory inhibitor'20087,368,575'6-alkylamino-2,2′-disubstituted-7,8-disubstituted-2H-1-benzopyran derivatives as 5-lipoxygenase inhibitor'20087,351,843'Furancarbonylguanidine derivatives, their preparation and pharmaceutical compositions containing them'20087,309,793'Benzopyran derivatives substituted with a benzimidazole derivative, pharmaceutically acceptable salts therof, their preparations and pharmaceutical compositions containing them'20077,279,497'Benzopyran derivatives substituted with secondary amines including imidazole, their preparation and pharmaceutical compositions containing them'20076,908,942'6-amino-2,2-dimethyl-3,4,6-trisubstituted benzopyran derivatives and their construction by parallel synthesis on solid-phase'20056,482,898'Halogenated wang resins for combinatorial chemical synthesis'20026,413,983'Benzopyranyl heterocycle derivatives, process for preparation thereof, and pharmaceutical compositions containing them'20026,323,238'Benzopyranyl guanidine derivatives, process for preparation thereof, and pharmaceutical compositions containing them'20015,849,753'Pyridyl imidazole derivatives and processes for the preparation thereof'19985,691,348'Pyridyl imidazole derivatives and processes for the preparation thereof'19975,665,738'Imidazole derivatives and processes for the preparation thereof'19975,493,029'Certain pyridyl-benzopyran derivatives'19965,300,511'Spiro-benzopyran derivatives and useful for treating asthma and hypertension'19945,236,935'Benzopyran derivatives and processes for the preparation thereof'19934,880,804'Angiotensin II receptor blocking benzimidazoles'19894,450,172'Antihypertensive polyhalohydroxyisopropyl phenylalka(e)noic acid esters of alkylaminohydroxypropyloxyphenylalkyl alcohols'1984Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1989–2002Based in Daejeon, KR· patent location history
1993–2015Patents assigned to KOREA RES INST CHEM TECH (20)· patent assignee history
2001–2008Patents assigned to DONGBU HANNONG CHEMICAL CO LTD (4)· patent assignee history
2001–2008Based in Kyungki-do, KR· patent location history
2007–2019Based in Gongju-si, KR· patent location history
2007–2012Based in Yongin-si, KR· patent location history
2012–2015Patents assigned to YOO SUNG-EUN (4)· patent assignee history
2012–2013Patents assigned to SUH JEE HEE (3)· patent assignee history
2012–2013Patents assigned to YI KYU YANG (3)· patent assignee history
2012–2015Based in Chungcheongnam-do, KR· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| KOREA RES INST CHEM TECH | 20 | 1993–2015 |
| DONGBU HANNONG CHEMICAL CO LTD | 4 | 2001–2008 |
| YOO SUNG-EUNself | 4 | 2012–2015 |
| SUH JEE HEE | 3 | 2012–2013 |
| YI KYU YANG | 3 | 2012–2013 |
Locations
| Location | Patents | Span |
|---|---|---|
| Gongju-si, KR | 8 | 2007–2019 |
| Daejeon, KR | 8 | 1989–2002 |
| Yongin-si, KR | 5 | 2007–2012 |
| Kyungki-do, KR | 5 | 2001–2008 |
| Chungcheongnam-do, KR | 3 | 2012–2015 |