International Patent: NOISE-REDUCTION PIEZOELECTRIC DRIVING METHOD AND SYSTEM, AND LENS DRIVING DEVICE

GENEVA, July 31 -- HENAN HOZEL ELECTRONICS CO., LTD. KUNSHAN BRANCH OFFICE filed a patent application (CN2026/073758) for “NOISE-REDUCTION PIEZOELECTRIC DRIVING METHOD AND SYSTEM, AND LENS DRIVING DEVICE”. With publication no. WO/2026/158313, here are the other details related to the patent application:

Kind: Initial Publication with ISR [A1]

IPC: H02N 2/14

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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