GENEVA, May 25 -- CONTEMPORARY AMPEREX INTELLIGENCE TECHNOLOGY (SHANGHAI) LIMITED (Building 10, No. 860, Xinyanggong Road, Lingang Special AreaChina (Shanghai) Pilot Free Trade ZonePudong New Area, Shanghai 200120), 宁德时代（上海）智能科技有限公司 (中国上海市浦东新区中国（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/CN2024/104249) for "AIRTIGHTNESS TESTING SYSTEM AND METHOD FOR VEHICLE CHASSIS" on Jul 08, 2024. With...