GL

Guoqing Li

Merck: 19 patents #524 of 9,382Top 6%
PE PepsiCo: 8 patents #155 of 1,581Top 10%
SC Schering: 6 patents #514 of 2,442Top 25%
PH Pharmacopeia: 4 patents #27 of 211Top 15%
PD Pharmacopeia Drug Discovery: 2 patents #88 of 193Top 50%
SC Schering-Plough: 2 patents #4 of 108Top 4%
CC Chia Tai Tianqing Pharmaceutical Group Co.: 1 patents #163 of 370Top 45%
MD Medshine Discovery: 1 patents #65 of 162Top 45%
Overall (All Time): #92,054 of 4,157,543Top 3%
36
Patents All Time

Issued Patents All Time

Showing 25 most recent of 36 patents

Patent #TitleCo-InventorsDate
12264134 Substituted piperazine amide compounds as indoleamine 2,3-dioxygenase (IDO) inhibitors Dane Clausen, Ping Chen, Xavier Fradera, Liangqin Guo, Yongxin Han +10 more 2025-04-01
12091405 Substituted pyrazole compounds as indoleamine 2,3-dioxygenase inhibitors Dane Clausen, Xavier Fradera, Liangqin Guo, Yongxin Han, Shuwen He +7 more 2024-09-17
11976312 Enzymatic method for preparing Rebaudioside C Alex Tao, Wenxia Wang, Leilei Zheng, Chunlei Zhu, Xiaoliang Liang +1 more 2024-05-07
11976313 Enzymatic method for preparing rebaudioside N Alex Tao, Wenxia Wang, Leilei Zheng, Chunlei Zhu, Xiaoliang Liang +1 more 2024-05-07
11952604 Enzymatic method for preparing Rebaudioside J Alex Tao, Wenxia Wang, Leilei Zheng, Chunlei Zhu, Xiaoliang Liang +1 more 2024-04-09
11359222 Enzymatic method for preparing Rebaudioside j Alex Tao, Wenxia Wang, Leilei Zheng, Chunlei Zhu, Xiaoliang Liang +1 more 2022-06-14
11352653 Enzymatic method for preparing rebaudioside N Alex Tao, Wenxia Wang, Leilei Zheng, Chunlei Zhu, Xiaoliang Liang +1 more 2022-06-07
11312985 Enzymatic method for preparing Rebaudioside C Alex Tao, Wenxia Wang, Leilei Zheng, Chunlei Zhu, Xiaoliang Liang +1 more 2022-04-26
11034661 Substituted N′-hydroxycarbamimidoyl-1,2,5-oxadiazole compounds as indoleamine 2,3-dioxygenase IDO inhibitors Liangqin Guo, Yongxin Han, Kun Liu, Shuwen He, Joseph A. Kozlowski +6 more 2021-06-15
10988487 Substituted n′-hydroxycarbamimidoyl-1,2,5-oxadiazole compounds as indoleamine 2,3-dioxygenase (IDO) inhibitors Kun Liu, Abdelghani Achab, Purakkattle Biju, Timothy A. Cernak, Yongqi Deng +10 more 2021-04-27
10981860 Caspase inhibitor and pharmaceutical composition, use and therapeutic method thereof Haiying He, Songliang Wu, Zhi Luo, Jianfeng Mou, Fengying Guo +3 more 2021-04-20
10688082 Aminopyrazine compounds with A2A antagonist properties Junying Zheng, Walter Won, Michael Y. Berlin, Pauline C. Ting, Dong Xiao +2 more 2020-06-23
10428076 Soluble guanylate cyclase stimulators Raphaelle Berger, Yi-Heng Chen, Joie Garfunkle, Hong Li, Shouwu Miao +9 more 2019-10-01
10428364 Enzymatic method for preparing rebaudioside M Junhua Tao, Xiaoliang Liang, Andrew Tao 2019-10-01
10301662 Enzymatic method for preparing rebaudioside M Junhua Tao, Xiaoliang Liang, Andrew Tao 2019-05-28
10030027 Soluble guanylate cyclase stimulators Raphaelle Berger, Yi-Heng Chen, Joie Garfunkle, Hong Li, Shouwu Miao +9 more 2018-07-24
9839642 Beta-tetrazolyl-propionic acids as metallo-beta-lactamase inhibitors Haifeng Tang, Shu-Wei Yang, Mihir Mandal, Jing Su, Weidong Pan +10 more 2017-12-12
9708336 Metallo-beta-lactamase inhibitors Mihir Mandal, Haifeng Tang, Li Xiao, Jing Su, Shu-Wei Yang +18 more 2017-07-18
9586948 Inhibitors of IRAK4 activity W. Michael Seganish, Jennifer Hanisak, Rui Zhang, Haiqun Tang 2017-03-07
9475785 Iminothiadiazine dioxide compounds as BACE inhibitors, compositions and their use Jack D. Scott, Andrew Stamford, Eric J. Gilbert, Jared N. Cumming, Ulrich Iserloh +1 more 2016-10-25
9382242 Preparation and use of compounds as protease inhibitors Andrew Stamford 2016-07-05
9169260 Amidopyrazole inhibitors of interleukin receptor-associated kinases William T. McElroy, Ginny D. Ho, Zheng Tan, Sunil Paliwal, William Michael Seganish +6 more 2015-10-27
8829036 Heterocyclic aspartyl protease inhibitors Zhaoning Zhu, Brian McKittrick, Zhong-Yue Sun, Yuanzan C. Ye, Johannes H. Voight +27 more 2014-09-09
8722708 Substituted isoindolines as aspartyl protease inhibitors Andrew Stamford, William J. Greenlee, Zhaoning Zhu, Brian McKittrick, Robert Mazzola +5 more 2014-05-13
8691833 Heterocyclic aspartyl protease inhibitors Zhaoning Zhu, Brian McKittrick, Zhong-Yue Sun, Yuanzan C. Ye, Johannes H. Voight +27 more 2014-04-08