Measurement & Testing
| Wed 11 Feb 2026
Beijing, Feb. 11 -- Henan Hongtian Ind Co Ltd has filed a patent application for Flame Detection Device. This invention was developed by Li Sanjun, Zhang Youchao, Peng Xiangwei, Peng Yankun, Li Hongjun, Li Xian, Zhang Yuqi, Li Zhen, Li Qiang, Zhang Mao and Gao Yawei.
The patent application number is CN202510826583 20250619. T..