GENEVA, Nov. 30 -- HUNAN ZHONGKE ELECTRIC CO., LTD. (Zhongke Industrial Park, Yueyang AvenueYueyang, Hunan 414022), 湖南中科电气股份有限公司 (中国湖南省岳阳市岳阳大道中科工业园) filed a patent application (PCT/CN2025/082820) for "WASTE HEAT RECOVERY DEVICE, AND GRAPHITIZATION FURNACE WASTE HEAT RECOVERY APPARATUS, SYSTEM AND METHOD" on Mar 17, 2025. With publication no. WO/2025/241673, the details related to the patent application was published on Nov 27, 2025.
Notably, the patent application was submitted under the International Patent Classification (IPC) system, whi...