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Inventor

Hailiang Chen

Inventor
San Diego, CA, US

Overview

12→
Patents
2012–2020
Patent span
Human necessities
Primary field (CPC A)

Patents· 12 as inventor

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

A61Kprimary
A61KPreparations for medical, dental or toiletry purposes33%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations30%
C07DHeterocyclic compounds9%
Y02ATechnologies for adaptation to climate change9%
C07CAcyclic or carbocyclic compounds6%
C07BGeneral methods of organic chemistry3%
C07KPeptides3%
G06FElectric digital data processing3%
Y02PClimate change mitigation technologies in the production or processing of goods3%
PatentTitleYear
10,747,759System and method for conducting a textual data search202010,662,174BTK inhibitor202010,428,073Salt type and crystal type of 4H-pyrazolo [1, 5-alpha] benzimidazole compound and preparation method and intermediate thereof201910,369,101Parenteral diclofenac composition20199,856,262'Analogues of 4H-pyrazolo[1,5-a] benzimidazole compound as PARP inhibitors'20189,682,040'Phospholipid depot'20179,522,169'Phospholipid depot'20169,517,202'Phospholipid depot'20169,248,098'Treating or preventing pain using spicamycin derivatives'20169,132,144'Phospholipid depot'20158,877,746'Compositions for delivery of insoluble agents'20148,313,766'Oral antidepressant formulation with reduced excipient load'2012

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2012–2016Patents assigned to CHEN HAILIANG (5)· patent assignee history
2012–2019Based in San Diego, CA, US· patent location history
2014–2016Patents assigned to CHEN ANDREW XIAN (4)· patent assignee history
2016–2017Patents assigned to Dr Reddys Laboratories Ltd (2)· patent assignee history
2018–2020Based in Wuhan, CN· patent location history
2019–2020Patents assigned to HUBEI BIO PHARMACEUTICAL INDUSTRIAL TECH INSTITUTE INC (2)· patent assignee history
2019–2020Patents assigned to HUMANWELL HEALTHCARE GROUP CO LTD (2)· patent assignee history
2019Based in Hubei, CN· patent location history
2020Based in Kowloon, HK· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
CHEN HAILIANGself52012–2016
CHEN ANDREW XIAN42014–2016
Dr Reddys Laboratories Ltd22016–2017
HUBEI BIO PHARMACEUTICAL INDUSTRIAL TECH INSTITUTE INC22019–2020
HUMANWELL HEALTHCARE GROUP CO LTD22019–2020
Locations
LocationPatentsSpan
San Diego, California, US82012–2019
Wuhan, CN22018–2020
Kowloon, HK12020
Hubei, CN12019