GENEVA, Nov. 17 -- CONTEMPORARY AMPEREX INTELLIGENCE TECHNOLOGY (SHANGHAI) LIMITED (Building 10, No. 860, Xinyanggong Road, Lingang Special Area, China (Shanghai) Pilot Free Trade ZoneFengxian District, Shanghai 201306), 宁德时代（上海）智能科技有限公司 (中国上海市奉贤区中国（上海）自由贸易试验区临港新片区新杨公路860号10幢) filed a patent application (PCT/CN2024/142880) for "SEALING PERFORMANCE TEST TOOL, TEST DEVICE AND TEST METHOD" on Dec 26, 2024. With pu...