CS

Chengzhang Shang

BC Biocytogen Pharmaceuticals (Beijing) Co.: 7 patents #10 of 26Top 40%
Overall (All Time): #621,527 of 4,157,543Top 15%
8
Patents All Time

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDate
11723348 Genetically modified mice expressing humanized CD47 Yuelei Shen, Yang Bai, Jian Ni, Rui Huang, Yanan Guo 2023-08-15
11350614 Genetically modified non-human animal with human or chimeric CD28 Yuelei Shen, Yang Bai, Yanan Guo, Meiling Zhang, Rui Huang +1 more 2022-06-07
11154041 Genetically modified non-human animal with human or chimeric genes Yuelei Shen, Yanan Guo, Yang Bai, Rui Huang, Xiaofei Zhou +3 more 2021-10-26
11096383 Method of using a genetically modified mouse that expresses a humanized CTLA-4 gene Yuelei Shen, Yanan Guo, Yang Bai, Jiawei Yao, Rui Huang 2021-08-24
11071290 Genetically modified non-human animal with human or chimeric CTLA-4 Yuelei Shen, Yanan Guo, Yang Bai, Jiawei Yao, Rui Huang 2021-07-27
10980222 Genetically modified non-human animal with human or chimeric CD27 Yuelei Shen, Yang Bai, Rui Huang, Yanan Guo, Meiling Zhang 2021-04-20
10973212 Genetically modified non-human animal with human or chimeric SIRPa Yuelei Shen, Yang Bai, Meiling Zhang, Rui Huang, Yanan Guo 2021-04-13
10918095 Genetically modified mice expressing humanized CD47 Yuelei Shen, Yang Bai, Jian Ni, Rui Huang, Yanan Guo 2021-02-16