Inventor

Jian Zhao

Inventor
San Diego, CA, US

Overview

2→
Patents
2021
Patent span
Human necessities
Primary field (CPC A)

Patents· 2 as inventor

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

A61Kprimary
A61KPreparations for medical, dental or toiletry purposes33%
C07DHeterocyclic compounds33%
E21BEarth or rock drilling33%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2021Patents assigned to CHINA PETROLEUM & CHEM CORP (1)· patent assignee history
2021Patents assigned to CRINETICS PHARMACEUTICALS INC (1)· patent assignee history
2021Patents assigned to SINOPEC RES INST PETROLEUM ENG (1)· patent assignee history
2021Based in San Diego, CA, US· patent location history
2021Based in Beijing, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
CHINA PETROLEUM & CHEM CORP12021
CRINETICS PHARMACEUTICALS INC12021
SINOPEC RES INST PETROLEUM ENG12021
Locations
LocationPatentsSpan
San Diego, California, US12021
Beijing, CN12021