MUMBAI, India, Sept. 28 -- Intellectual Property India has published a patent application (202541024451 A) filed by Ampere Sas on March 19, 2025, for Coil Assemblies For Light Weight Wireless Charging System.

Inventors include Caillierez, Antoine; Muthaiah, Sattheesh-Kumar; Ramesh-Babu Beema-Thangarajan; and Ramamurthy, Jagannath.

The application for the patent was published on September 25, 2026, under issue no. 39/2026.

Abstract: COIL ASSEMBLIES FOR LIGHT WEIGHT WIRELESS CHARGING SYSTEM The present disclosure discloses a coil assembly (200) for wireless charging systems. The assembly (200) comprises plurality of ground coils (200a…n) arranged along a charging track, each having first coil sections (201, 201’) and second coil sections (...