GENEVA, July 6 -- HANGZHOU GUANGZHIYUAN TECHNOLOGY CO., LTD. filed a patent application (CN2025/141094) for “PHOTONIC INTEGRATED CIRCUIT CHIP, OPTICAL INTERCONNECTION MODULE, OPTICAL INTERCONNECTION DEVICE, COMPUTING DEVICE, AND SYSTEM”. With publication no. WO/2026/138487, here are the other details related to the patent application:

Kind: Initial Publication with ISR [A1]

IPC: H04B 10/70

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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