Affilication of Author(s):齐鲁交通学院
Type of Patent:发明
Application Number:202210548123.3
Number of Inventors:3
Service Invention or Not:no
Application Date:2022-05-18
Publication Date:2025-02-18
Authorization Date:2025-02-18
Application Date: 2022-05-18
Publication Date: 2025-02-18
Authorization Date: 2025-02-18