MUMBAI, India, April 10 -- Intellectual Property India has published a patent application (202647036434 A) filed by Nokia Technologies Oy, Espoo, Finland, on March 25, for 'ambient internet of things group backscatter.'
Inventor(s) include Harrebek, Johannes; Svendsen, Simon; Vejlgaard, Benny; Kimionis, Ioannis; and Sily, Mikko.
The application for the patent was published on April 10, under issue no. 15/2026.
According to the abstract released by the Intellectual Property India: "Systems, methods, apparatuses, and computer program products for positioning for energy harvesting devices. The method can include receiving at a tag, from an activator, a configuration comprising a tag specific phase toggling pattern and a group identifier identifying a group of tags including the tag and a plurality of other tags (S2010). A first activation signal is received from the activator. The first activation signal includes the group identifier (S2020). A first response signal is backscattered in response to the first activation signal. The first response signal is adjusted by a first phase shift based on a first phase setting of the received tag specific phase toggling pattern (S2030)."
The patent application was internationally filed on June 19, 2024, under International application No.PCT/FI2024/050336.
Disclaimer: Curated by HT Syndication.
