Inventor

Yuan Zhang

Inventor
Wuxi, CN

Overview

3→
Patents
2017–2021
Patent span
Human necessities
Primary field (CPC A)

Patents· 3 as inventor

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

A61Kprimary
A61KPreparations for medical, dental or toiletry purposes17%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations17%
B62BHand-propelled vehicles, e.g. hand carts or perambulators17%
C07BGeneral methods of organic chemistry17%
C07DHeterocyclic compounds17%
G06TImage data processing or generation, in general17%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2017Patents assigned to DONGGUAN MASTER KIDS PRODUCTS CO LTD (1)· patent assignee history
2017Based in Xinning County, CN· patent location history
2021Patents assigned to PFIZER (1)· patent assignee history
2021Patents assigned to UNIV JIANGNAN (1)· patent assignee history
2021Based in Wuxi, CN· patent location history
2021Based in Mansfield, MA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
DONGGUAN MASTER KIDS PRODUCTS CO LTD12017
PFIZER12021
UNIV JIANGNAN12021
Locations
LocationPatentsSpan
Wuxi, CN12021
Mansfield, Massachusetts, US12021
Xinning County, CN12017