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Inventor

Zhengjun Zha

Inventor
Philadelphia, PA, US

Overview

2→
Patents
2013–2021
Patent span
Chemistry
Primary field (CPC C)

Patents· 2 as inventor

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

A61Bprimary
A61BDiagnosis17%
A61KPreparations for medical, dental or toiletry purposes17%
C07BGeneral methods of organic chemistry17%
C07CAcyclic or carbocyclic compounds17%
C07DHeterocyclic compounds17%
G06FElectric digital data processing17%
PatentTitleYear
10,912,849Deuterium substituted positron emission tomography (PET) imaging agents and their pharmacological application20218,452,794'Visual and textual query suggestion'2013

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2013Patents assigned to HUA XIAN-SHENG (1)· patent assignee history
2013Patents assigned to MEI TAO (1)· patent assignee history
2013Patents assigned to MICROSOFT CORP (1)· patent assignee history
2013Patents assigned to WANG MENG (1)· patent assignee history
2013Based in Hefei, CN· patent location history
2021Patents assigned to FIVE ELEVEN PHARMA INC (1)· patent assignee history
2021Based in Philadelphia, PA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
FIVE ELEVEN PHARMA INC12021
HUA XIAN-SHENG12013
MEI TAO12013
MICROSOFT CORP12013
WANG MENG12013
Locations
LocationPatentsSpan
Philadelphia, Pennsylvania, US12021
Hefei, CN12013