Inventor

Li Zhao

Inventor
San Diego, CA, US

Overview

18→
Patents
2014–2021
Patent span
Human necessities
Primary field (CPC A)

Patents· 18 as inventor

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

C07Dprimary
C07DHeterocyclic compounds27%
A61KPreparations for medical, dental or toiletry purposes20%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations20%
C12QMeasuring or testing processes involving enzymes, nucleic acids or microorganisms5%
C40BCombinatorial chemistry5%
G01NInvestigating or analysing materials by determining their chemical or physical properties5%
H04LTransmission of digital information, e.g. telegraphic communication5%
H04WWireless communication networks5%
A01NPreservation of bodies of humans or animals or plants or parts thereof2%
C07CAcyclic or carbocyclic compounds2%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2014–2020Patents assigned to ACEA BIOSCIENCES INC (12)· patent assignee history
2014–2020Based in San Diego, CA, US· patent location history
2017Based in Xuzhou, CN· patent location history
2019–2020Patents assigned to ACEA THERAPEUTICS INC (4)· patent assignee history
2019Patents assigned to ABASSI YAMA A (1)· patent assignee history
2021Patents assigned to ALIBABA GROUP HOLDING LTD (1)· patent assignee history
2021Patents assigned to CHINA ACADEMY TELECOMMUNICATIONS TECHNOLOGY (1)· patent assignee history
2021Based in Shanghai, CN· patent location history
2021Based in Beijing, CN· patent location history
2021Based in San Mateo, CA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
ACEA BIOSCIENCES INC122014–2020
ACEA THERAPEUTICS INC42019–2020
ABASSI YAMA A12019
ALIBABA GROUP HOLDING LTD12021
CHINA ACADEMY TELECOMMUNICATIONS TECHNOLOGY12021
Locations
LocationPatentsSpan
San Diego, California, US132014–2020
Shanghai, CN12021
Beijing, CN12021
San Mateo, California, US12021
Xuzhou, CN12017