INTERNATIONAL PATENT: QUALCOMM INCORPORATED FILES APPLICATION FOR "SOUNDING REFERENCE SIGNAL ANTENNA SWITCH WITH THREE TRANSMIT CHAINS"

GENEVA, Aug. 26 -- QUALCOMM INCORPORATED (Attn: International IP Administration5775 Morehouse DriveSan Diego, California 92121-1714) filed a patent application (PCT/US2025/015617) for "SOUNDING REFERENCE SIGNAL ANTENNA SWITCH WITH THREE TRANSMIT CHAINS" on Feb 12, 2025. With publication no. WO/2025/174904, the details related to the patent application was published on Aug 21, 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): HUANG, Yi (5775 Morehouse DriveSan Diego, California 92121), LU, Enoch Shiao-Kuang (5775 Morehouse DriveSan Diego, California 92121), ABDELGHAFFAR, Muhammad Sayed Khairy (...