Inventor

Hyung Chul Ryu

Inventor
Yongin, KR

Overview

16→
Patents
2003–2010
Patent span
Chemistry
Primary field (CPC C)

Patents· 16 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

A61Pprimary
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations43%
C07DHeterocyclic compounds41%
C07CAcyclic or carbocyclic compounds14%
A61KPreparations for medical, dental or toiletry purposes3%
PatentTitleYear
7,781,592'Thione derivative, method for the preparation thereof, and pharmaceutical composition containing the same'20107,473,700'1,2,4-triazole derivatives, processes for the preparation thereof, and pharmaceutical compositions containing the same'20097,230,010'1,2,4-triazole derivative, method for preparing the same, and pharmaceutical composition containing the same'20077,169,929'Diaryl 1,2,4-triazole derivatives as a highly selective cyclooxygenase-2 inhibitor'20077,135,572'Diaryl 1,2,4-triazole derivatives as a highly selective cyclooxygenase-2 inhibitor'20067,019,144'1,2,4-Triazole derivative, method for preparing the same, and pharmaceutical composition containing the same'20066,967,213'Isothiazole derivatives, process for the preparation thereof, and pharmaceutical composition including the same'20056,946,558'Bipyridinyl derivatives as a highly selective cyclooxygenase-2 inhibitor'20056,849,652'1,2,4-triazole derivative, method for preparing the same, and pharmaceutical composition containing the same'20056,777,434'Thiazolidine-4-one derivative, method for preparing the same, and pharmaceutical composition containing the same'20046,768,019'3,4-dihydro-1H-naphthalene derivatives as a highly selective cyclooxygenase-2 inhibitor'20046,727,268'2-thioxothiazole derivative, method for preparing the same, and pharmaceutical composition containing the same'20046,689,805'Pyrazole-3-one derivative, method for preparing the same, and pharmaceutical composition containing the same'20046,686,493'3,4-dihydro-1H-naphthalene derivatives as a highly selective cyclooxygenase-2 inhibitor'20046,599,929'1H-indole derivatives as a highly selective cyclooxygenase-2 inhibitor'20036,583,321'4-methanesulfonyl-biphenyl derivatives as a highly selective cyclooxygenase-2 inhibitor'2003

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2003–2004Patents assigned to CHEIL JEDANG CORP (4)· patent assignee history
2003–2007Based in Gyeonggi-do, KR· patent location history
2004–2009Patents assigned to CJ CORP (11)· patent assignee history
2004–2010Based in Yongin, KR· patent location history
2010Patents assigned to CJ CHEILJEDANG CORP (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
CJ CORP112004–2009
CHEIL JEDANG CORP42003–2004
CJ CHEILJEDANG CORP12010
Locations
LocationPatentsSpan
Yongin, KR82004–2010
Gyeonggi-do, KR82003–2007