Energy
| Thu 25 Dec 2025
Beijing, Dec. 26 -- Tianjin Jinan Thermal Power Co Ltd has secured a patent on Heat Energy Recovery and Conversion Device of Heat Engine. Li Li, Niu Hao, Zhang Chenze, Hou Jingrui, Zhao Jiansheng, Zhou Huan, Zhang Hao, Liang Lanqing, Li Haiying, Xiao Musen and Guo Leihong developed the invention.
The patent application number..