GENEVA, March 22 -- VISION INTELLIGENCE CO., LTD (507, Building A, No. 5 Yunfei Road, Shulu Community Service Center, High Tech ZoneHefei, Anhui 230094), 安徽艾德未来智能科技有限公司 (中国安徽省合肥市高新区蜀麓社区服务中心云飞路5号A座507) filed a patent application (PCT/CN2025/079555) for "AUDIO RECORDING AND CONVERSION METHOD FOR BLUETOOTH EARPHONE" on Feb 27, 2025. With publication no. WO/2026/056224, the details related to the patent application was published on Mar 19, 2026.
Notably, the patent application was s...