INTERNATIONAL PATENT: HUAWEI TECHNOLOGIES CO., LTD., YANTCHEV, VENTSISLAV FILES APPLICATION FOR "SURFACE ACOUSTIC WAVE DEVICE AND SURFACE ACOUSTIC WAVE RESONATOR AND RADIO FREQUENCY FILTER COMPRISING THE SAME"

GENEVA, June 30 -- HUAWEI TECHNOLOGIES CO., LTD. (Huawei Administration Building BantianLonggang DistrictShenzhen, Guangdong 518129), YANTCHEV, Ventsislav (Huawei Technologies Sweden ABSkalholtsgatan 916440 Kista) filed a patent application (PCT/EP2023/087273) for "SURFACE ACOUSTIC WAVE DEVICE, AND SURFACE ACOUSTIC WAVE RESONATOR AND RADIO FREQUENCY FILTER COMPRISING THE SAME" on Dec 21, 2023. With publication no. WO/2025/131280, the details related to the patent application was published on Jun 26, 2025.

Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by the World Intellectual Property Organization (WIPO).

Inventor(s): JI, Yuancheng (Huawei Technologies Sweden ABS...