PT

Peng Cho Tang

SU Sugen: 106 patents #1 of 125Top 1%
SC Shanghai Hengrui Pharmaceutical Co.: 14 patents #8 of 192Top 5%
JC Jiangsu Hengrui Medicine Co.: 10 patents #11 of 279Top 4%
PC Pharmacia & Upjohn Company: 7 patents #54 of 713Top 8%
GI Glycomed Incorporated: 6 patents #9 of 52Top 20%
JC Jiangsu Hansoh Pharmaceutical Group Co.: 4 patents #5 of 87Top 6%
AP Agouron Pharmaceuticals: 2 patents #119 of 327Top 40%
CP Cardax Pharmaceuticals: 2 patents #7 of 14Top 50%
University of California: 2 patents #4,561 of 18,278Top 25%
YD Yissum Research Developmentcompany: 2 patents #3 of 84Top 4%
SC Sichuan Haisco Pharmaceutical Co.: 1 patents #9 of 35Top 30%
Hoffmann-La Roche: 1 patents #1,850 of 3,238Top 60%
BG Bio-Signal Group: 1 patents #10 of 36Top 30%
NU New York University: 1 patents #708 of 1,640Top 45%
📍 Chengdu, NJ: #1 of 15 inventorsTop 7%
Overall (All Time): #7,396 of 4,157,543Top 1%
138
Patents All Time

Issued Patents All Time

Showing 1–25 of 138 patents

Patent #TitleCo-InventorsDate
9566277 Methods of using phthalazinone ketone derivatives Xin Li, Xiangqin Li, Yang Chen, Bin Wang, Zhe Zhu 2017-02-14
9517988 Phenol derivative and preparation method and use in medicine thereof Linlin Qin, Fangqiong LI, Shixu YI, Huadong LUO, Xinfeng Luo +5 more 2016-12-13
9273052 Phthalazinone ketone derivative, preparation method thereof, and pharmaceutical use thereof Xin Li, Xiangqin Li, Yang Chen, Bin Wang, Zhe Zhu 2016-03-01
9120762 Salts of bicyclo-substituted pyrazolon azo derivatives, preparation method and use thereof Hejun Lü, Hongbo Fei, Yiqian Chen 2015-09-01
8901140 6-amino quinazoline or 3-cyano quinoline derivatives, preparation methods and pharmaceutical uses thereof Xin Li, Bin Wang, Jun Wang, Lijun Chen 2014-12-02
8697692 Pyrrolo [3,2-c] pyridine-4-one 2-indolinone protein kinase inhibitors Yidong Su, Lei Zhang, Lu Xiao 2014-04-15
8691822 Dihydropteridinone derivatives, preparation process and pharmaceutical use thereof Nong Zhang, Baolei Zhang, Weimin Wang, Hao Zheng, Lin-June Wu 2014-04-08
8642637 Salts of bicyclo-substituted pyrazolon azo derivatives, preparation method and use thereof Hejun Lü, Hongbo Fei, Yiqian Chen 2014-02-04
8609622 C-aryl glucoside derivatives, preparation process and pharmaceutical use thereof Fanglong Yang, Qing Dong, Wangyang TU, Jiang Fan, Dongliang Guan +4 more 2013-12-17
8518946 Salts of (R)-7-[3-amino-4-(2,4,5-trifluorophenyl)butanoyl]-3-trifluoromethyl-5,6,7,8-tetrahydroimidazo[1,5-a] pyrazine-1-carboxylic acid, preparation method and medical use thereof Piaoyang Sun, Fanglong Yang, Jindong LIANG, Guangyuan Shen, Yang Wang +1 more 2013-08-27
8513411 Tetrahydro-imidazo[1,5-α] pyrazine derivatives, preparation process and medicinal use thereof Fanglong Yang, Jiang Fan, Hu Feng, Yang Wang, Tao Yang 2013-08-20
8415349 Dicycloazaalkane derivatives, preparation processes and medical uses thereof Zhigang Lin, Hejun Lü, Fuqiang Zhao, Li Li, Fanglong Yang +4 more 2013-04-09
8367710 Bicyclo-substituted pyrazolon azo derivatives, preparation process and pharmaceutical use thereof Hejun Lü, Hao Zheng, Yiqian Chen, Hongbo Fei, Shenglan Wang +1 more 2013-02-05
8362251 Pyrrolo [3,2-C] pyridine-4-one 2-indolinone protein kinase inhibitors Yidong Su, Lei Zhang, Lu Xiao 2013-01-29
8329682 Pyrrolo-nitrogenous heterocyclic derivatives, the preparation and the pharmaceutical use thereof Yidong Su, Yali Li, Lei Zhang, Fuqiang Zhao, Jialiang Yang +4 more 2012-12-11
8304411 Dicycloazaalkane derivates, preparation processes and medical uses thereof Zhigang Lin, Hejun Lü, Fuqiang Zhao, Li Li, Fanglong Yang +4 more 2012-11-06
8299069 2-(2-oxoindoline-3-ylidene)methyl-5-(2-hydroxy-3-morpholin-4-yl-propyl)-6,7-dihydro-1H-pyrrol[3,2-C]pyridine-4(5H)-one compounds and use as protein kinase inhibitors Jialiang Yang, Yidong Su, Fuqiang Zhao 2012-10-30
8207161 Tetrahydro-imidazo[1,5-α]pyrazine derivatives, preparation process and medicinal use thereof Fanglong Yang, Jiang Fan, Hu Feng, Yang Wang, Tao Yang 2012-06-26
8012966 Pyrrolo [3,2-c] pyridine-4-one 2-indolinone protein kinase inhibitors Yidong Su, Lei Zhang, Lu Xiao 2011-09-06
7582756 3-(4-amidopyrrol-2-ylmethylidene)-2-indolinone derivatives as protein kinase inhibitors Huiping Guan, Congxin Liang, Li-Qiang Sun, Chung Chen Wei, Tomas Vojkovsky +3 more 2009-09-01
7572924 Pyrrole substituted 2-indolinone protein kinase inhibitors Todd Anthony Miller, Xiaoyuan Li, Connie Sun, Chung Chen Wei, Shahrzad Shirazian +4 more 2009-08-11
7435861 Methods for synthesis of carotenoids, including analogs, derivatives, and synthetic and biological intermediates Samuel Lockwood, Geoff Nadolski, Henry Jackson, Zhiqiang Fang, Yishu Du +4 more 2008-10-14
7256189 3-(4-amidopyrrol-2-ylmethylidene)-2-indolinone der derivatives as protein kinase inhibitors Huiping Guan, Congxin Liang, Li-Qiang Sun, Chung Chen Wei, Tomas Vojkovsky +3 more 2007-08-14
7247752 Methods for the synthesis of astaxanthin Samuel Lockwood, Geoff Nadolski, Henry Jackson, Zhiqiang Fang, Yishu Du +4 more 2007-07-24
7217737 Method and compositions for inhibiting cell proliferative disorders Hui-Min Chen, Aviv Gazit, Alexander Levitzki, Klaus-Peter Hirth, Elaina Mann +2 more 2007-05-15