GENEVA, Nov. 23 -- SHANGHAI HIGHLY ELECTRICAL APPLIANCES CO., LTD. (No.1051 Yunqiao Rd., Jinqiao Export Processing ZonePudong New Area, Shanghai 201206), 上海海立电器有限公司 (中国上海市浦东新区金桥出口加工区云桥路1051号) filed a patent application (PCT/CN2025/079540) for "LASER WELDING METHOD AND COMPRESSOR" on Feb 27, 2025. With publication no. WO/2025/236804, the details related to the patent application was published on Nov 20, 2025.
Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by t...