US Patent Issued to VISTA INNOTECH on May 20 for "Magnet arrangement structure suitable for voice coil motor and micro gimbal stabilizer" (Chinese Inventors)

ALEXANDRIA, Va., June 16 -- United States Patent no. 12,306,528, issued on May 20, was assigned to VISTA INNOTECH Ltd. (Hong Kong).

"Magnet arrangement structure suitable for voice coil motor and micro gimbal stabilizer" was invented by Lin Chi Mak (Hong Kong) and Yee Chung Chu (Hong Kong).

According to the abstract* released by the U.S. Patent & Trademark Office: "A magnet arrangement structure suitable for a voice coil motor includes a magnet holder and a coil holder coaxial with the magnet holder. 2n groups of magnets are provided on the magnet holder, each group of magnets is symmetrically provided around a central axis of the magnet holder, each group of magnets includes at least one magnet, and each magnet has two magnetic poles; th...