GENEVA, Aug. 3 -- QINGDAO HISENSE HITACHI AIR-CONDITIONING SYSTEMS CO., LTD. (No. 218 Qianwangang Road, Economic and Technical Development ZoneQingdao, Shandong 266555), 青岛海信日立空调系统有限公司 (中国山东省青岛市经济技术开发区前湾港路218号) filed a patent application (PCT/CN2024/107113) for "FIRST MULTI-SPLIT AIR-CONDITIONING UNIT, CLOUD SERVERS, AND CONTROL METHOD FOR CLOUD SERVER" on Jul 23, 2024. With publication no. WO/2025/156580, the details related to the patent application was published on Jul 31, 2025.
Notably, the patent appl...