MUMBAI, India, March 15 -- Intellectual Property India has published a patent application (202527009376 A) filed by Qualcomm Incorporated, San Diego, on Feb. 5, for 'physical sidelink feedback channel opportunity configurations for unlicensed sidelink communications.'

Inventor(s) include Liu, Chih-Hao; Sun, Jing; Zhang, Xiaoxia; Stefanatos, Stelios; and Chisci, Giovanni.

The application for the patent was published on March 14, under issue no. 11/2025.

According to the abstract released by the Intellectual Property India: "Wireless communications systems, apparatuses, and methods are provided. A method of wireless communication performed by a first sidelink user equipment (UE) includes performing a listen-before-talk (LBT) procedure in a...