Inventor

Zenghui Yu

Inventor
Jiangsu, CN

Overview

1→
Patents
2015
Patent span
Human necessities
Primary field (CPC A)

Patents· 1 as inventor

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

A61Kprimary
A61KPreparations for medical, dental or toiletry purposes25%
A61NElectrotherapy25%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations25%
C07DHeterocyclic compounds25%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2015Patents assigned to BI SHENG (1)· patent assignee history
2015Patents assigned to CAI SUIXIONG (1)· patent assignee history
2015Patents assigned to CHEN LEI (1)· patent assignee history
2015Patents assigned to DONG HAIJUN (1)· patent assignee history
2015Patents assigned to LIU LIJUN (1)· patent assignee history
2015Based in Jiangsu, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
BI SHENG12015
CAI SUIXIONG12015
CHEN LEI12015
DONG HAIJUN12015
LIU LIJUN12015
Locations
LocationPatentsSpan
Jiangsu, CN12015