Inventor

Guoqing Cao

Inventor
Shanghai, CN

Overview

9→
Patents
2008–2021
Patent span
Human necessities
Primary field (CPC A)

Patents· 9 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 preparations33%
A61KPreparations for medical, dental or toiletry purposes30%
C07DHeterocyclic compounds15%
C07KPeptides15%
C07CAcyclic or carbocyclic compounds4%
C12NMicroorganisms or enzymes4%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2008–2010Patents assigned to LILLY CO ELI (2)· patent assignee history
2008–2010Based in Carmel, IN, US· patent location history
2017–2021Patents assigned to JIANGSU HENGRUI MEDICINE CO (7)· patent assignee history
2017–2020Patents assigned to Shanghai hengrui pharmaceutical co ltd (5)· patent assignee history
2017–2020Based in Shanghai, CN· patent location history
2019Patents assigned to JIANGSU HANGRUI MEDICINE CO LTD (1)· patent assignee history
2019Patents assigned to SHANGHAI HANGRUI PHARMACEUTICAL CO LTD (1)· patent assignee history
2019Based in Lianyungang, CN· patent location history
2021Based in Jiangsu, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
JIANGSU HENGRUI MEDICINE CO72017–2021
Shanghai hengrui pharmaceutical co ltd52017–2020
LILLY CO ELI22008–2010
JIANGSU HANGRUI MEDICINE CO LTD12019
SHANGHAI HANGRUI PHARMACEUTICAL CO LTD12019
Locations
LocationPatentsSpan
Shanghai, CN42017–2020
Jiangsu, CN22021
Carmel, IN, US22008–2010
Lianyungang, CN12019