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Inventor

Zhi-Jie Ni

Inventor
Beijing, CN

Overview

2→
Patents
2003–2021
Patent span
Chemistry
Primary field (CPC C)

Patents· 2 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 preparations20%
C07BGeneral methods of organic chemistry20%
C07CAcyclic or carbocyclic compounds20%
C07DHeterocyclic compounds20%
G01RMeasuring electric variables20%
PatentTitleYear
10,901,000Electrical testing jig20216,638,927'Guanidinobenzamides'2003

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2003Patents assigned to CHIRON CORP (1)· patent assignee history
2003Based in Fremont, CA, US· patent location history
2021Patents assigned to BOE TECHNOLOGY GROUP CO LTD (1)· patent assignee history
2021Patents assigned to HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD (1)· patent assignee history
2021Based in Beijing, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
BOE TECHNOLOGY GROUP CO LTD12021
CHIRON CORP12003
HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD12021
Locations
LocationPatentsSpan
Beijing, CN12021
Fremont, California, US12003