GENEVA, July 9 -- SOOCHOW UNIVERSITY filed a patent application (CN2025/094153) for “GAS-LIQUID COUPLED SPRAY ASSISTED LASER TRANSMISSION WELDING METHOD AND WELDING APPARATUS”. With publication no. WO/2026/143938, here are the other details related to the patent application:
Kind: Initial Publication with ISR [A1]
IPC: B23K 37/003
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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