Inventor

Liang Xu

Inventor
Ann Arbor, MI, US

Overview

17→
Patents
2008–2021
Patent span
Human necessities
Primary field (CPC A)

Patents· 17 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 preparations19%
A61KPreparations for medical, dental or toiletry purposes11%
C07DHeterocyclic compounds11%
F04DNon-positive-displacement pumps11%
C07CAcyclic or carbocyclic compounds6%
B01DSeparation3%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry3%
C07KPeptides3%
F01NGas-flow silencers or exhaust apparatus for machines or engines in general3%
F05DIndexing scheme for aspects relating to non-positive-displacement machines or engines, gas-turbines or jet-propulsion plants3%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2008–2013Patents assigned to UNIV MICHIGAN (7)· patent assignee history
2008–2013Based in Ann Arbor, MI, US· patent location history
2012–2018Patents assigned to XU LIANG (5)· patent assignee history
2012–2013Patents assigned to WANG SHAOMENG (2)· patent assignee history
2012–2013Patents assigned to YANG DAJUN (2)· patent assignee history
2012–2018Based in Shanghai, CN· patent location history
2018–2019Patents assigned to ASIA VITAL COMPONENTS CO LTD (4)· patent assignee history
2018–2019Based in New Taipei, TW· patent location history
2021Based in San Diego, CA, US· patent location history
2021Based in Northville, MI, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
UNIV MICHIGAN72008–2013
XU LIANGself52012–2018
ASIA VITAL COMPONENTS CO LTD42018–2019
WANG SHAOMENG22012–2013
YANG DAJUN22012–2013
Locations
LocationPatentsSpan
Ann Arbor, MI, US72008–2013
New Taipei, TW42018–2019
Shanghai, CN32012–2018
San Diego, California, US12021
Northville, MI, US12021