GENEVA, May 10 -- GUANGDONG WANJIALE GAS APPLIANCE CO., LTD (No. 9 Shunyuan South Road, Wusha Community, Daliang Street, Shunde DistrictFoshan, Guangdong 528300), 广东万家乐燃气具有限公司 (中国广东省佛山市顺德区大良街道五沙社区顺园南路9号) filed a patent application (PCT/CN2025/130603) for "CONTROL METHOD AND APPARATUS FOR ENERGY STORAGE AND HEAT EXCHANGE-BASED ELECTRIC WATER HEATER" on Oct 28, 2025. With publication no. WO/2026/092458, the details related to the patent application was published on May 07, 2026.
Notably, the pa...