Inventor

Tao Feng

Inventor
Shanghai, CN

Overview

4→
Patents
2012–2018
Patent span
Human necessities
Primary field (CPC A)

Patents· 4 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 preparations36%
A61KPreparations for medical, dental or toiletry purposes27%
C07DHeterocyclic compounds27%
C07BGeneral methods of organic chemistry9%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2012–2015Patents assigned to FENG TAO (2)· patent assignee history
2012Patents assigned to ASTRAZENECA AB (1)· patent assignee history
2012–2018Based in Shanghai, CN· patent location history
2015Patents assigned to CAI XIANGHAI (1)· patent assignee history
2015Patents assigned to KUNMING INST OF BOTANY THE CHINESE ACADEMY OF SCIENCES (1)· patent assignee history
2015Based in Kunming, CN· patent location history
2018Patents assigned to MERCK SHARP & DOHME (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
FENG TAOself22012–2015
MERCK SHARP & DOHME22018
ASTRAZENECA AB12012
CAI XIANGHAI12015
KUNMING INST OF BOTANY THE CHINESE ACADEMY OF SCIENCES12015
Locations
LocationPatentsSpan
Shanghai, CN32012–2018
Kunming, CN12015