GENEVA, Oct. 22 -- DARKVISION TECHNOLOGIES INC. filed a patent application (IB2026/053777) for “PASSIVE PLANE MULTIFOCAL ACOUSTIC LENS FOR ULTRASOUND TRANSDUCER ARRAY”. With publication no. WO/2026/220359, here are the other details related to the patent application:
Kind: Initial Publication with ISR [A1]
IPC: G10K 11/30
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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