GENEVA, March 8 -- 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/CN2024/135890) for "HEAT EXCHANGER, COATING TOOL AND AIR CONDITIONER" on Nov 29, 2024. With publication no. WO/2026/044969, the details related to the patent application was published on Mar 05, 2026.
Notably, the patent application was submitted under the Internatio...