International Patent: FULLY SELF-ALIGNED CONTACT BETWEEN BACKSIDE POWER AND INTERCONNECT USING REPLACEMENT METAL CONTACT INTEGRATION

GENEVA, June 24 -- TOKYO ELECTRON LIMITED filed a patent application (US2024/057573) for “FULLY SELF-ALIGNED CONTACT BETWEEN BACKSIDE POWER AND INTERCONNECT USING REPLACEMENT METAL CONTACT INTEGRATION”. With publication no. WO/2026/117235, here are the other details related to the patent application:

Kind: Initial Publication with ISR [A1]

IPC: H10D 84/01

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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