GENEVA, Sept. 24 -- HANSHAN NORMAL UNIVERSITY filed a patent application (CN2026/078766) for “SOI SUBSTRATE-BASED GERMANIUM LIGHT-EMITTING DEVICE AND PREPARATION METHOD THEREFOR”. With publication no. WO/2026/194549, here are the other details related to the patent application:
Kind: Initial Publication with ISR [A1]
IPC: H10H 20/81
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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