GENEVA, March 23 -- HUAWEI TECHNOLOGIES CO., LTD. (Huawei Administration Building, Bantian, Longgang District,Shenzhen, Guangdong 518129), 华为技术有限公司 (中国广东省深圳市龙岗区坂田华为总部办公楼) filed a patent application (PCT/CN2025/120244) for "REFERENCE SIGNAL TRANSMISSION METHOD, COMMUNICATION APPARATUS, AND COMMUNICATION SYSTEM" on Sep 10, 2025. With publication no. WO/2026/056885, the details related to the patent application was published on Mar 19, 2026.
Notably, the patent application was submitted under the International Patent Classification (IPC) system, whic...