Inventor

Liang Chen

Inventor
Dongguan, CN

Overview

14→
Patents
2008–2020
Patent span
Human necessities
Primary field (CPC A)

Patents· 14 as inventor

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

A61Kprimary
A61KPreparations for medical, dental or toiletry purposes23%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations23%
C07DHeterocyclic compounds23%
A01NPreservation of bodies of humans or animals or plants or parts thereof5%
B82YSpecific uses or applications of nanostructures5%
C07CAcyclic or carbocyclic compounds5%
C07KPeptides5%
Y02ATechnologies for adaptation to climate change5%
C07BGeneral methods of organic chemistry4%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2009–2013Patents assigned to MEDAREX INC (4)· patent assignee history
2009–2010Based in San Mateo, CA, US· patent location history
2011Based in Taipei, TW· patent location history
2013–2014Patents assigned to CHEN LIANG (4)· patent assignee history
2013–2014Patents assigned to GANGWAR SANJEEV (3)· patent assignee history
2013–2014Patents assigned to GUERLAVAIS VINCENT (3)· patent assignee history
2013–2014Based in Discovery Bay, CA, US· patent location history
2014–2016Based in Shanghai, CN· patent location history
2018–2020Patents assigned to SUNSHINE LAKE PHARMA CO LTD (4)· patent assignee history
2018–2020Based in Dongguan, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
CHEN LIANGself42013–2014
MEDAREX INC42009–2013
SUNSHINE LAKE PHARMA CO LTD42018–2020
GANGWAR SANJEEV32013–2014
GUERLAVAIS VINCENT32013–2014
Locations
LocationPatentsSpan
Dongguan, CN42018–2020
Shanghai, CN32014–2016
Discovery Bay, California, US32013–2014
San Mateo, California, US22009–2010
Taipei, TW12011