GENEVA, Aug. 3 -- BEIJING CAVAN NEW ENERGY AUTOMOTIVE CO., LTD. (901, 9/F, Building 2, Yard 5, Yingcai South 1st Street, South District, Future Science Center, Beiqijia TownChangping District, Beijing 102209), 北京卡文新能源汽车有限公司 (中国北京市昌平区北七家镇未来科学城南区英才南一街5号院2号楼9层901) filed a patent application (PCT/CN2024/125366) for "PRE-ACTIVATION METHOD AND APPARATUS FOR FUEL CELL SYSTEM" on Oct 16, 2024. With publication no. WO/2025/156724, the details related to the pat...