Patents/Inventors

Jiajie Li

BeijingCN1 patent

2 Patents

US123602752025
Method for Monitoring Hydraulic Fracturing Range of Surface Vertical Shaft
Beijing Anke Technology Co., Ltd.
0 cites
US122053732025
Method and Apparatus for Detecting Open Flame, and Storage Medium
HANGZHOU HIKMICRO SENSING TECHNOLOGY CO., Ltd.
0 cites