Inventor

Chester Chenguang Yuan

Inventor
Newbury Park, CA, US

Overview

26→
Patents
2004–2015
Patent span
Human necessities
Primary field (CPC A)

Patents· 26 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 preparations38%
C07DHeterocyclic compounds38%
A61KPreparations for medical, dental or toiletry purposes12%
Y02ATechnologies for adaptation to climate change4%
C07CAcyclic or carbocyclic compounds3%
C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium3%
C04BLime, magnesia1%
PatentTitleYear
9,174,992'Heterobicyclic compounds'20159,096,527'TRPM8 antagonists and their use in treatments'20158,686,011'Inhibitors of 11-β-hydroxy steroid dehydrogenase type 1'20148,642,624'Substituted alkylamine derivatives and methods of use'20148,541,592'Inhibitors of 11-beta-hydroxysteroid dehydrogenase type 1'20138,426,447'Spiro-tricyclic ring compounds as beta-secretase modulators and methods of use'20138,247,430'Substituted aryl-amine derivatives and methods of use'20128,084,479'Thiazole compounds and methods of use'20117,932,421'N-cyclohexyl benzamides and benzeneacetamides as inhibitors of 11-beta-hydroxysteroid dehydrogenases'20117,919,504'Thiadiazole modulators of PKB'20117,807,700'Inhibitors of 11-β-hydroxy steroid dehydrogenase type 1'20107,662,811'1,2,3,4-tetrahydropyrazin-2-yl acetamides and methods of use'20107,514,564'Substituted amine derivatives and methods of use'20097,514,566'Thiazole compounds and methods of use'20097,507,748'Substituted aryl-amine derivatives and methods of use'20097,425,631'Compounds and methods of use'20087,393,852'Piperazine derivatives and methods of use'20087,307,088'Substituted anthranilic amide derivatives and methods of use'20077,253,196'Inhibitors of 11-β-hydroxy steroid dehydrogenase type 1'20077,105,682'Substituted amine derivatives and methods of use'20067,102,009'Substituted amine derivatives and methods of use'20067,101,868'Substituted arylamine derivatives and methods of use'20066,995,162'Substituted alkylamine derivatives and methods of use'20066,906,051'Lactone integrin antagonists'20056,878,714'Substituted alkylamine derivatives and methods of use'20056,720,327'Lactone integrin antagonists'2004

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2004–2005Based in Thousands Oaks, CA, US· patent location history
2005–2015Patents assigned to AMGEN INC (23)· patent assignee history
2005–2015Based in Newbury Park, CA, US· patent location history
2007–2014Patents assigned to BIOVITRUM AB (3)· patent assignee history
2011–2014Patents assigned to YUAN CHESTER CHENGUANG (6)· patent assignee history
2011–2014Patents assigned to LIU QINGYIAN (4)· patent assignee history
2013–2014Patents assigned to CAI GUOLIN (3)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
AMGEN INC232005–2015
YUAN CHESTER CHENGUANGself62011–2014
LIU QINGYIAN42011–2014
BIOVITRUM AB32007–2014
CAI GUOLIN32013–2014
Locations
LocationPatentsSpan
Newbury Park, California, US242005–2015
Thousands Oaks, California, US22004–2005