Patents
Release time: 2021-12-20Hits:
- Application Number:ZL2021 1 0386095.5
- Authorization number:CN 112800637 B
- Number of Inventors:4
- Service Invention or Not:no
- Application Date:2021-04-12
- Publication Date:2021-05-14
- Authorization Date:2021-08-27
- First Author:何瑞文，金园，高鹤庭，杨盛辉
MOBILE Version