3 Patents
- US121169112024Rocker Arm Mechanism of Engine, System and Method for Two-stroke Engine Brake
SHANGHAI UNIVERSOON AUTOTECH CO., Ltd.
0 cites - US117868802023Preparation Method of the Microcapsules for Low-temperature Well Cementation to Be Used to Control Cement Hydration Heat
YAO BAI SPECIAL CEMENT TECHNOLOGY RESEARCH AND DEVELOPMENT CO., Ltd.
0 cites - 0 cites