Inventor
Kun Liu
Inventor
Needham, MA, US
Overview
Patents· 4 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 preparations30%
C07DHeterocyclic compounds30%
A61KPreparations for medical, dental or toiletry purposes10%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry10%
C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium10%
C10GCracking hydrocarbon oils10%
PatentTitleYear
10,995,085Substituted biaryl compounds as indoleamine 2,3-dioxygenase (IDO) inhibitors202110,988,487Substituted n'-hydroxycarbamimidoyl-1,2,5-oxadiazole compounds as indoleamine 2,3-dioxygenase (IDO) inhibitors202110,927,086Substituted sulfoximine compounds as indoleamine 2,3-dioxygenase (IDO) inhibitors20219,611,435'Method for selective hydrogenation of unsaturated compound'2017Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2017Based in Beijing, CN· patent location history
2021Patents assigned to MERCK SHARP & DOHME (3)· patent assignee history
2021Patents assigned to CLAUSEN DANE (1)· patent assignee history
2021Patents assigned to GUO LIANGQIN (1)· patent assignee history
2021Patents assigned to HAN YONGXIN (1)· patent assignee history
2021Patents assigned to HE SHUWEN (1)· patent assignee history
2021Based in Needham, MA, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| MERCK SHARP & DOHME | 3 | 2021 |
| CLAUSEN DANE | 1 | 2021 |
| GUO LIANGQIN | 1 | 2021 |
| HAN YONGXIN | 1 | 2021 |
| HE SHUWEN | 1 | 2021 |
Locations
| Location | Patents | Span |
|---|---|---|
| Needham, Massachusetts, US | 3 | 2021 |
| Beijing, CN | 1 | 2017 |