MUMBAI, India, July 13 -- Intellectual Property India has published a patent application (202611049362 A) filed by Indian Institute Of Technology Kanpur on April 17, 2026, for Transformer-Less Multi-Level Inverter.
Inventors include Singh, Deepak; Roy, Priyankar; and Kant, Piyush.
The application for the patent was published on July 10, 2026, under issue no. 28/2026.
Abstract: A transformer-less multi-level inverter (108) includes a pair of input terminals (202) configured to receive a Direct Current (DC) voltage from a DC source (104) and a pair of output terminals (204) configured to supply an Alternating Current (AC) voltage to a grid (106). A negative input terminal and a first output terminal are connected in a common-ground configu...