GENEVA, May 25 -- LIU, Daogui (No.18, West Section of South Second Ring Road, Beilin DistrictXi'an, Shaanxi 710000), 刘道贵 (中国陕西省西安市碑林区南二环路西段18号) filed a patent application (PCT/CN2023/132286) for "DENITRIFICATION PROCESS FOR INDUSTRIAL WASTE GAS" on Nov 17, 2023. With publication no. WO/2025/102347, the details related to the patent application was published on May 22, 2025.
Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by the World Intellectual Property Organization (WIPO).
Inventor(s): LIU, Daogui (No.18, West Section...