Electronics
| Tue 11 Aug 2026
Beijing, Aug. 12 -- Ningbo Tuopu Group has applied Chinese patent for Electronic Expansion Valve. Jiang Liwei, Liu Qian, Hu Chao, Xu Junjun, Wang Jun, Wang Bingtao, Zhang Shengda and Pan Xiaoyong developed it.
The patent application number is CN202610123071 20260129. The patent publication number is CN122083547 (A). Internati..