Patents/Inventors

Dongliang Li

GuangzhouCN2 patents

3 Patents

US123853632025
Nitrogen-carbon Dioxide Mixed Gas Jetting Apparatus for Horizontal Well and Exploitation Method
GUANGZHOU INSTITUTE OF ENERGY CONVERSION, CHINESE ACADEMY OF SCIENCES
0 cites
US123399402025
Cross-device Interaction Method and Terminal Device
Huawei Technologies Co., Ltd
0 cites
US122381452025
Security Protection Method and Device Based on Industrial Internet
HUANENG INFORMATION TECHNOLOGY CO., Ltd.
0 cites