GENEVA, April 4 -- APPLE INC. (One Apple Park Way CupertinoCalifornia 95014) filed a patent application (PCT/CN2024/121566) for "SOUNDING REFERENCE SIGNAL ENHANCEMENTS FOR UP TO 128 PORTS" on Sep 26, 2024. With publication no. WO/2026/065066, the details related to the patent application was published on Apr 02, 2026.
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): SUN, Haitong (700 N. Mary Avenue, Mail Stop 71-3HWT SunnyvaleCalifornia 94085), YE, Chunxuan (9779 Towne Centre, Mail Stop 3901-DEF SAN DiegoCalifornia 92121), WU, Dan (International Finance Centre, 8 Jianguomenwai Avenue, Mail Stop 850...