MUMBAI, India, Jan. 23 -- Intellectual Property India has published a patent application (202511123975 A) filed by Dharamveer Singh; and Aakersh Chauhan, Ghaziabad, Uttar Pradesh, on Dec. 9, 2025, for 'a piezoelectric footwear-based energy harvesting system for charging mobile phones.'
Inventor(s) include Dharamveer Singh; and Aakersh Chauhan.
The application for the patent was published on Jan. 23, under issue no. 04/2026.
According to the abstract released by the Intellectual Property India: "The present invention relates to a footwear-based energy harvesting system configured to convert mechanical energy generated during human locomotion into electrical energy for charging Mobile Phoness. The system comprises a plurality of piezoelectric elements embedded within an insole of footwear and positioned at pressure-responsive regions to generate electrical output upon application of mechanical force during walking or running. The generated alternating current is electrically coupled to an energy conversion circuit comprising a rectifier for converting the alternating current into direct current. The converted electrical energy is stored in an energy storage unit and supplied through an output interface for charging Mobile Phones. The invention provides a compact, wearable, and self-powered charging solution without reliance on external electrical sources."
Disclaimer: Curated by HT Syndication.
