PF

Pingchen Fan

CH Chemocentryx: 44 patents #9 of 107Top 9%
AM Amgen: 10 patents #315 of 2,867Top 15%
TL Tularik Limited: 2 patents #57 of 142Top 45%
Overall (All Time): #42,536 of 4,157,543Top 2%
57
Patents All Time

Issued Patents All Time

Showing 25 most recent of 57 patents

Patent #TitleCo-InventorsDate
12371433 Heteroaryl-biphenyl amines for the treatment of PD-L1 diseases Christopher W. Lange, Rebecca M. Lui, Darren McMurtrie, Ryan J. SCAMP, Ju Yang +2 more 2025-07-29
12268675 Diaryl substituted 6,5-fused ring compounds as C5aR inhibitors Christopher W. Lange, Viengkham Malathong, Venkat Reddy Mali, Sreenivas Punna, Hiroko Tanaka +2 more 2025-04-08
12139475 2-oxindole compounds Xi Chen, Dean R. Dragoli, Manmohan Reddy Leleti, Rebecca M. Lui, Viengkham Malathong +6 more 2024-11-12
11866429 Heteroaryl-biphenyl amines for the treatment of PD-L1 diseases Christopher W. Lange, Rebecca M. Lui, Darren McMurtrie, Ryan J. SCAMP, Ju Yang +2 more 2024-01-09
11845729 Processes and intermediates in the preparation of C5aR antagonists Jaroslaw Kalisiak, Antoni Krasinski, Rebecca M. Lui, Jay P. Powers, Sreenivas Punna +2 more 2023-12-19
11807609 Deuterated compounds as immunomodulators Rebecca M. Lui, Venkat Reddy Mali, Rajinder Singh, Yibin Zeng, Penglie Zhang 2023-11-07
11773091 6-5 fused rings as C5a inhibitors Christopher W. Lange, Rebecca M. Lui, Viengkham Malathong, Venkat Reddy Mali, Sreenivas Punna +4 more 2023-10-03
11759454 Diazole lactams Xi Chen, Yandong Li, Jay P. Powers, Viengkham Malathong, Sreenivas Punna +3 more 2023-09-19
11713307 Heteroaryl-biphenyl amides for the treatment of PD-L1 diseases Christopher W. Lange, Rebecca M. Lui, Darren McMurtrie, Ryan J. SCAMP, Ju Yang +2 more 2023-08-01
11608336 Prodrugs of fused-bicyclic C5aR antagonists Rebecca M. Lui, Rajinder Singh, Venkat Reddy Mali, Yibin Zeng, Penglie Zhang 2023-03-21
11485708 Compounds for treatment of PD-L1 diseases Viengkham Malathong, Christopher W. Lange, Venkat Reddy Mali, Darren McMurtrie, Sreenivas Punna +4 more 2022-11-01
11485737 Diaryl substituted 5,5-fused ring compounds as C5aR inhibitors Christopher W. Lange, Rebecca M. Lui, Viengkham Malathong, Venkat Reddy Mali, Sreenivas Punna +3 more 2022-11-01
11479553 5-5 fused rings as C5a inhibitors Christopher W. Lange, Rebecca M. Lui, Viengkham Malathong, Venkat Reddy Mali, Sreenivas Punna +2 more 2022-10-25
11478460 Diaryl substituted 6,5-fused ring compounds as C5aR inhibitors Christopher W. Lange, Viengkham Malathong, Venkat Reddy Mali, Sreenivas Punna, Hiroko Tanaka +2 more 2022-10-25
11434230 2-oxindole compounds Xi Chen, Dean R. Dragoli, Manmohan Reddy Leleti, Rebecca M. Lui, Viengkham Malathong +6 more 2022-09-06
11384079 6-5 fused rings as C5a inhibitors Christopher W. Lange, Rebecca M. Lui, Viengkham Malathong, Venkat Reddy Mali, Sreenivas Punna +4 more 2022-07-12
11266643 Triaryl compounds for treatment of PD-L1 diseases Christopher W. Lange, Venkat Reddy Mali, Darren McMurtrie, Viengkham Malathong, Sreenivas Punna +4 more 2022-03-08
11254695 Soluble C5aR antagonists Antoni Krasinski, Venkat Reddy Mali, Shichang Miao, Sreenivas Punna, Yang Song +3 more 2022-02-22
10828285 Diaryl substituted 6,5-fused ring compounds as C5aR inhibitors Christopher W. Lange, Viengkham Malathong, Venkat Reddy Mali, Sreenivas Punna, Hiroko Tanaka +2 more 2020-11-10
10759807 Diaryl substituted 5,5-fused ring compounds as C5aR inhibitors Christopher W. Lange, Rebecca M. Lui, Viengkham Malathong, Venkat Reddy Mali, Sreenivas Punna +3 more 2020-09-01
10759789 2-oxindole compounds Xi Chen, Dean R. Dragoli, Manmohan Reddy Leleti, Rebecca M. Lui, Viengkham Malathong +6 more 2020-09-01
10744118 Diazole lactams Xi Chen, Yandong Li, Jay P. Powers, Viengkham Malathong, Sreenivas Punna +3 more 2020-08-18
10683294 5-5 fused rings as C5a inhibitors Christopher W. Lange, Rebecca M. Lui, Viengkham Malathong, Venkat Reddy Mali, Sreenivas Punna +2 more 2020-06-16
10660897 C5aR antagonists Kevin Lloyd Greenman, Manmohan Reddy Leleti, Yandong Li, Jay P. Powers, Hiroko Tanaka +2 more 2020-05-26
10596163 Aza-aryl 1H-pyrazol-1-yl benzene sulfonamides Xi Chen, Junfa Fan, Antoni Krasinski, Lianfa Li, Rebecca M. Lui +4 more 2020-03-24