CL

Changwen Li

3M: 1 patents #7,233 of 11,543Top 65%
TC Tasly Pharmaceutical Group Co.: 1 patents #55 of 125Top 45%
Overall (All Time): #1,317,719 of 4,157,543Top 35%
3
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12226726 Conformable pleated air filter with bridging filaments Andrew R. Fox, Bryan L. Gerhardt 2025-02-18
11708368 Crystal form of ethyl (S)-3-(8-bromo-1-methyl-6-(pyridin-2-yl)-4H-benzo[f]imidazo[1,2-a][1,4]diazepin-4-yl)propanoate hydrochloride Qingeng Li, Chen Duan, Tao Wang, Jian Liao, Chao Hao 2023-07-25
10376491 Pharmaceutical composition containing silibinin and pueraria root extract Xijun Yan, Naifeng Wu, He Sun, Kaijing Yan, Yonghong Zhu +6 more 2019-08-13