GENEVA, Oct. 30 -- HEBEI VOCATIONAL UNIVERSITY OF INDUSTRY AND TECHNOLOGY filed a patent application (CN2025/101469) for “METHOD FOR PREPARING SCR CATALYST”. With publication no. WO/2026/222869, here are the other details related to the patent application:
Kind: Initial Publication with ISR [A1]
IPC: B01J 29/46
Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by the World Intellectual Property Organization (WIPO).
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