Energy
| Fri 25 Sep 2026
Beijing, Sept. 25 -- State Intellectual Property Office of China has awarded a patent to China Construction Second Engineering Bureau for Roof Photovoltaic System. Li Min, Wang Yongsheng, Su Xianxin, Luo Jingyuan, Shi Qi, Lei Liang, Cheng Tianlu, Xia Kang, Tao Shunjun and Shi Jing developed the invention.
The patent applicati..