Junwei AI — 1 Patent in 2020

KCKingfa Sci. & Tech. Co.: 1 patents #21 of 53Top 40%

Longbeilingcun, CN: #210 of 456 inventorsTop 50%

Overall (2020): #404,477 of 565,922Top 75%

1 Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
10696841	Polycarbonate composition and preparation method thereof	Xiuhao Xie, Donghai Sun, Yin CEN, Wei Tong	2020-06-30