Intellectual Property India Publishes Patent Application for Waste Heat Integration Into Pumped Thermal Energy Storage

MUMBAI, India, Sept. 22 -- Intellectual Property India has published a patent application (202547084606 A) filed by Supercritical Storage Company, Inc. on September 05, 2025, for Waste Heat Integration Into Pumped Thermal Energy Storage.

Inventors include Mallinak, Jason A.; Held, Timothy J.; and Milller, Jason D..

The application for the patent was published on September 18, 2026, under issue no. 38/2026.

Abstract: Disclosed herein is a technique by which the round-trip efficiency ("RTE") of a pumped thermal energy storage system may be increased without significantly negatively impacting the performance of either the heat engine or the heat pump at the expense of the other. More particularly, the technique, the technique does not boost...