GENEVA, July 6 -- TOKYO ELECTRON LIMITED filed a patent application (JP2025/044991) for “PLASMA TREATMENT DEVICE AND POWER SUPPLY SYSTEM”. With publication no. WO/2026/141366, here are the other details related to the patent application:

Kind: Initial Publication with ISR [A1]

IPC: H05H 1/46

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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