Inventor

Jingru Liu

Inventor
Hubei, CN

Overview

4→
Patents
2015–2020
Patent span
Chemistry
Primary field (CPC C)

Patents· 4 as inventor

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

C07Kprimary
C07KPeptides50%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry38%
Y02ATechnologies for adaptation to climate change13%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2015–2019Patents assigned to HEALTHGEN BIOTECHNOLOGY CO LTD (3)· patent assignee history
2015Patents assigned to HE YANG (1)· patent assignee history
2015Patents assigned to LI GUANGFEI (1)· patent assignee history
2015Patents assigned to LIU JINGRU (1)· patent assignee history
2015–2020Based in Hubei, CN· patent location history
2020Patents assigned to WUHAN HEALTHGEN BIOTECHNOLOGY CORP (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HEALTHGEN BIOTECHNOLOGY CO LTD32015–2019
HE YANG12015
LI GUANGFEI12015
LIU JINGRUself12015
WUHAN HEALTHGEN BIOTECHNOLOGY CORP12020
Locations
LocationPatentsSpan
Hubei, CN42015–2020