Patents

Hits:

Affilication of Author(s):机械与汽车工程学院

Patent Coverage:国内

Disigner of the Invention:晏岱,Li Chunyu,郑城

Note:2022年10月14日才收到发明人传的证书电子版

Type of Patent:实用新型

State of Patent:专利授权

Application Number:202022769809.4

Authorization number:13774848

Number of Inventors:7

Service Invention or Not:no

Application Date:2020-11-26

Publication Date:2020-12-08

Authorization Date:2021-07-27