GENEVA, June 24 -- DELTON TECHNOLOGY (GUANGZHOU) INC. filed a patent application (CN2025/135097) for “HIGH-PRECISION CIRCUIT BOARD AND PREPARATION METHOD THEREFOR”. With publication no. WO/2026/113982, here are the other details related to the patent application:
Kind: Initial Publication with ISR [A1]
IPC: H05K 3/46
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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