Inventor

Junhu Zhang

Inventor
San Diego, CA, US

Overview

17→
Patents
2006–2020
Patent span
Human necessities
Primary field (CPC A)

Patents· 17 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%
C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium2%
H01LSemiconductor devices2%
H10KOrganic electric solid-state devices2%
Y02ATechnologies for adaptation to climate change2%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution2%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2006–2013Patents assigned to AGOURON PHARMA (5)· patent assignee history
2006–2020Based in San Diego, CA, US· patent location history
2008–2013Patents assigned to PFIZER (5)· patent assignee history
2011–2017Patents assigned to ZHANG JUNHU (7)· patent assignee history
2016–2020Patents assigned to MERCK SHARP & DOHME (6)· patent assignee history
2017–2020Patents assigned to L LIVERMORE NAT SECURITY LLC (4)· patent assignee history
2017Based in Changchun, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
ZHANG JUNHUself72011–2017
MERCK SHARP & DOHME62016–2020
AGOURON PHARMA52006–2013
PFIZER52008–2013
L LIVERMORE NAT SECURITY LLC42017–2020
Locations
LocationPatentsSpan
San Diego, California, US162006–2020
Changchun, CN12017