Inventor

Jiyan Du

Inventor
Shanghai, CN

Overview

7→
Patents
2010–2015
Patent span
Chemistry
Primary field (CPC C)

Patents· 7 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 preparations32%
C07DHeterocyclic compounds27%
C07HSugars27%
A61KPreparations for medical, dental or toiletry purposes9%
C07GCompounds of unknown constitution5%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2010–2015Patents assigned to THERACOS INC (7)· patent assignee history
2010–2015Based in Shanghai, CN· patent location history
2012–2015Patents assigned to CHEN YUANWEI (4)· patent assignee history
2012–2015Patents assigned to DU JIYAN (4)· patent assignee history
2012–2015Patents assigned to FENG YAN (4)· patent assignee history
2012–2015Patents assigned to LV BINHUA (4)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
THERACOS INC72010–2015
CHEN YUANWEI42012–2015
DU JIYANself42012–2015
FENG YAN42012–2015
LV BINHUA42012–2015
Locations
LocationPatentsSpan
Shanghai, CN72010–2015