3 Patents
- US125026612025Catalysts for Synthesizing Cyclic Carbonates, Preparation Methods and Uses Thereof
ANHUI CONCH MATERIAL TECHNOLOGY CO., Ltd.
0 cites - US123719532025Automatic Small Repair Operation System for Oil Field
Shengli Oilfield Shengji Petroleum Equipment Co., Ltd.
0 cites - US122346922025Automated Apparatus for Oil Field Drilling and Workover Operations
SHENGLI OILFIELD SHENGJI PETROLEUM EQUIPMENT CO., Ltd.
0 cites