GENEVA, Feb. 16 -- LAIFU ROBOTICS (SHENZHEN) CO., LTD (Room 708, Dachong Building, No. 2009 Shahe WestRoad, Dachong Community, Yuehai Street, Nanshan DistrictShenzhen, Guangdong 518000), 徕福机器人(深圳)有限公司 (中国广东省深圳市南山区粤海街道大冲社区沙河西路2009号大冲大厦708) filed a patent application (PCT/CN2025/112862) for "HANDHELD POWER TOOL, GEAR ADJUSTING MECHANISM OF POWER TOOL, POWER TOOL, CONTROL METHOD FOR POWER TOOL, AND USE METHOD FOR POWER TOOL" on Aug 05, 2025. With publication no....