Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
FT

Feng Tian — 42 Patents

AMAmbrx: 29 patents #2 of 85Top 3%
BCBerry Genomics Co.: 3 patents #2 of 20Top 10%
MTMetabasis Therapeutics: 3 patents #25 of 71Top 40%
Eli Lilly: 3 patents #1,027 of 2,858Top 40%
SRScripps Research: 2 patents #437 of 1,293Top 35%
PUPeking University: 1 patents #279 of 875Top 35%
Village of La Jolla, CA: #76 of 2,316 inventorsTop 4%
California: #10,667 of 386,348 inventorsTop 3%
Overall (All Time): #72,062 of 4,157,543Top 2%
42 Patents All Time
Feng Tian has been granted 42 US patents while listed as an inventor at Ambrx. The first was granted in 2008 and the most recent in September 2025. Feng Tian ranks #72,062 of 4,157,543 US inventors in our database (top 1.7%). Patent records list Feng Tian in Village of La Jolla, CA, US.

Issued Patents All Time

Showing 1–25 of 42 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12404512 Method for optimizing antibody expression Md Harunur Rashid, Mark Shimazu 2025-09-02
12377294 Anti-CD3 antibody folate bioconjugates and their uses Md Harunur Rashid, Ying Sun, Sung-Ju Moon 2025-08-05
12173338 Genetically engineered bacteria, its construction method and its application in producing NAD+ method Wei Wang, Kanglin Wang, Minjie Fu, Yonghong Jin, Heping JIA +1 more 2024-12-24
12059473 Humanized anti-prostate -specific membrane antigen (PSMA) antibody drug conjugates Shivarupam Bhowmik, Jianing Wang, Jinming Xia, William Brady 2024-08-13
12049485 Interleukin-2 polypeptide conjugates and their uses Sigeng Chen, Yingchun Lu, Md Harunur Rashid, Nickolas Knudsen 2024-07-30
11851488 Anti-CD3-folate conjugates and their uses Harun Rashid, Marco Gymnopoulos 2023-12-26
11851662 Methods and compositions for promoting non-natural amino acid-containing protein production Sigeng Chen, Yingchun Lu 2023-12-26
11739357 Recombinant microorganism for producing citicoline and method for producing citicoline Junjun Jiang, Junying Fan, Xintong Wang, Kailin Zhang, Zhihao Hu 2023-08-29
11661596 Targeted RNA editing by leveraging endogenous ADAR using engineered RNAs Wensheng WEI, Zongyi YI, Liang QU, Chunhui WANG, Shiyou ZHU +1 more 2023-05-30
11123452 Alkyl chitosan-graphene oxide composite sponge and preparation method and application thereof Jing Guan, Jian Yang, Ying Zhang, Jimin Wu, Sheng Ding +2 more 2021-09-21
10800856 Prostate-specific membrane antigen antibody drug conjugates Richard S. Barnett, Anna-Maria A. Hays Putnam, Marco Gymnopoulos, Nick Knudsen, Andrew H. Beck +1 more 2020-10-13
10428333 Non-natural amino acid replication-dependent microorganisms and vaccines Brad Hehli 2019-10-01
10227587 Method for constructing a plasma DNA sequencing library Jianguang Zhang, Yang Gao, Yanbin Shi, Di Chen 2019-03-12
10174062 Activators of glucokinase Qun Dang, G. Sridhar Prasad, Wenyu Li, Brett C. Bookser, Nicholas Brian Raffaele +1 more 2019-01-08
9885080 Kit, a device and a method for detecting copy number of fetal chromosomes or tumor cell chromosomes Yang Gao, Daixing Zhou, Jianguang Zhang 2018-02-06
9868972 Hybrid suppressor tRNA for vertebrate cells Thea Norman, Stephanie Chu 2018-01-16
9644014 Modified animal erythropoietin polypeptides and their uses Anna-Maria A. Hays Putnam, Frank Song, Stephanie Chu, Joseph Sheffer, Richard S. Barnett +4 more 2017-05-09 $446,893,000
9540687 DNA fragment detection method, DNA fragment detection kit and the use thereof Jianguang Zhang, Zhongchun Zhou, Daixing Zhou, Genming Xu, Yang Gao 2017-01-10
9522926 Activators of glucokinase Qun Dang, G. Sridhar Prasad, Wenyu Li, Brett C. Bookser, Nicholas Brian Raffaele +1 more 2016-12-20
9488660 Methods and compositions comprising non-natural amino acids Zhenwei Miao, Anna-Maria A. Hays Putnam, Ying Buechler 2016-11-08
9175083 Antigen-binding polypeptides and their uses Ho Sung Cho, Thomas O. Daniel, Troy Edward Wilson, Thomas P. Cujec, Anna-Maria Hays +2 more 2015-11-03
9156899 Modified animal erythropoietin polypeptides and their uses Anna-Maria A. Hays Putnam, Frank Song, Stephanie Chu, Joseph Sheffer, Richard S. Barnett +4 more 2015-10-13 $236,599,000
9133495 Hybrid suppressor tRNA for vertebrate cells Thea Norman, Stephanie Chu 2015-09-15
9121024 Non-natural amino acid replication-dependent microorganisms and vaccines Brad Hehli 2015-09-01
9121025 Non-natural amino acid replication-dependent microorganisms and vaccines Brad Hehli 2015-09-01