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Inventor

Yan Feng

Inventor
Shanghai, CN

Overview

23→
Patents
2005–2020
Patent span
Chemistry
Primary field (CPC C)

Patents· 23 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 preparations24%
C07DHeterocyclic compounds24%
C07HSugars13%
A61KPreparations for medical, dental or toiletry purposes11%
A01NPreservation of bodies of humans or animals or plants or parts thereof3%
C07CAcyclic or carbocyclic compounds3%
C08LCompositions of macromolecular compounds3%
D21HPulp compositions3%
C07GCompounds of unknown constitution2%
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds2%
PatentTitleYear
10,638,754Methods of attracting 202010,640,457Histone acetyltransferase activators and uses thereof202010,159,662Azetidine derivative, preparation method therefor, and use thereof20189,974,782Phosphodiesterase inhibitors and uses thereof20189,969,677Histone acetyltransferase modulators and uses thereof20189,718,980'Coating composition and coated paper'20179,629,362'Methods for killing insects using methyl benzoate'20179,422,242'Phosphodiesterase inhibitors and uses thereof'20169,061,060'Deuterated benzylbenzene derivatives and methods of use'20159,045,584'Oxazolidone ring containing vinyl ester resin and products therefrom'20158,980,058'Modified filler composition, pulp and paper using same'20158,802,637'Benzylbenzene derivatives and methods of use'20148,697,875'Phosphodiesterase inhibitors and uses thereof'20148,618,145'Small molecular compounds capable of accelerating proliferation of stem cells and use thereof'20138,575,321'Benzylbenzene derivatives and methods of use'20138,129,434'Benzylphenyl cyclohexane derivatives and methods of use'20128,110,525'Method of preparing oil absorbing fibers'20128,106,021'Benzylbenzene derivatives and methods of use'20127,838,499'Benzylbenzene derivatives and methods of use'20107,838,498'Benzylic glycoside derivatives and methods of use'20107,803,778'Glucose transport inhibitors and methods of use'20107,795,228'Spiroheterocyclic glycosides and methods of use'20106,890,933'Kinesin inhibitors'2005

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2010–2015Patents assigned to THERACOS INC (9)· patent assignee history
2010–2020Based in Shanghai, CN· patent location history
2012–2020Patents assigned to FENG YAN (9)· patent assignee history
2012–2015Patents assigned to CHEN YUANWEI (4)· patent assignee history
2012–2015Patents assigned to DU JIYAN (4)· patent assignee history
2014–2020Patents assigned to UNIV COLUMBIA (5)· patent assignee history
2015–2017Based in Zhenjiang, AU· patent location history
2017Based in Bowie, MD, US· patent location history
2018Based in Chengdu, CN· patent location history
2020Based in Frederick, MD, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
FENG YANself92012–2020
THERACOS INC92010–2015
UNIV COLUMBIA52014–2020
CHEN YUANWEI42012–2015
DU JIYAN42012–2015
Locations
LocationPatentsSpan
Shanghai, CN142010–2020
Zhenjiang, AU22015–2017
Frederick, Maryland, US12020
Chengdu, CN12018
Bowie, Maryland, US12017