International Patent: SEMICONDUCTOR LASER BAR UNIT, LAYERED STRUCTURE, AND METHOD FOR MANUFACTURING SEMICONDUCTOR LASER BAR UNIT

GENEVA, July 6 -- HAMAMATSU PHOTONICS K.K. filed a patent application (JP2025/030350) for “SEMICONDUCTOR LASER BAR UNIT, LAYERED STRUCTURE, AND METHOD FOR MANUFACTURING SEMICONDUCTOR LASER BAR UNIT”. With publication no. WO/2026/140359, here are the other details related to the patent application:

Kind: Initial Publication with ISR [A1]

IPC: H01S 5/02253

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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