Inventor

Zhen Yang

Inventor
Ridgewood, NJ, US

Overview

20→
Patents
1995–2019
Patent span
Chemistry
Primary field (CPC C)

Patents· 20 as inventor

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

C07Dprimary
C07DHeterocyclic compounds37%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations27%
A61KPreparations for medical, dental or toiletry purposes17%
C07CAcyclic or carbocyclic compounds5%
C07KPeptides5%
C12NMicroorganisms or enzymes5%
C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium2%
G01NInvestigating or analysing materials by determining their chemical or physical properties2%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1995–2007Patents assigned to SCRIPPS RESEARCH INST (4)· patent assignee history
1995–2002Based in San Diego, CA, US· patent location history
2003Based in Brookline, MA, US· patent location history
2004–2013Based in Ridgewood, NJ, US· patent location history
2006–2012Patents assigned to XTL BIOPHARMACEUTICALS LTD (6)· patent assignee history
2012–2019Patents assigned to YANG ZHEN (6)· patent assignee history
2012Patents assigned to FATHI REZA (2)· patent assignee history
2012Patents assigned to LIU YIXIN (2)· patent assignee history
2015Based in Shenzhen, CN· patent location history
2019Based in Houston, TX, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
XTL BIOPHARMACEUTICALS LTD62006–2012
YANG ZHENself62012–2019
SCRIPPS RESEARCH INST41995–2007
FATHI REZA22012
LIU YIXIN22012
Locations
LocationPatentsSpan
Ridgewood, New Jersey, US92004–2013
Shenzhen, CN22015
Brookline, Massachusetts, US22003
San Diego, California, US21995–2002
Houston, Texas, US12019