MUMBAI, India, May 30 -- Intellectual Property India has published a patent application (202517022823 A) filed by Ledger, Paris, on March 13, for 'stackable portable electronic device including a self-adaptive bluetooth antenna having two axes of radiation.'
Inventor(s) include Fadell, Anthony Michael; Lauder, Andrew David; Tupman, David John; and Darnell, Dean.
The application for the patent was published on May 30, under issue no. 22/2025.
According to the abstract released by the Intellectual Property India: "The invention relates to an electronic device (HW3) comprising a frame (10), which is made of an electrically conductive material, and a radio frequency antenna, which comprises the combination of a closed slot antenna (40, 50) a...