GENEVA, July 2 -- UNIVERSITE PARIS CITE filed a patent application (EP2025/086891) for “ADJUSTMENT OF MICRO AND NANO PHOTONIC RESONATORS BY THERMALLY ACTIVATED LOCAL CHEMICAL ETCHING TRIGGERED BY RESONANT LIGHT”. With publication no. WO/2026/131538, here are the other details related to the patent application:
Kind: Initial Publication with ISR [A1]
IPC: G02B 6/12
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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