GENEVA, Aug. 14 -- LENOVO (UNITED STATES) INC. filed a patent application (IB2026/053994) for “SECURITY KEY DERIVATION FOR SWITCHING SERVING CELLS”. With publication no. WO/2026/167674, here are the other details related to the patent application:
Kind: Initial Publication with ISR [A1]
IPC: H04W 12/041
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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