US Patent Issued on June 30 for "Earth energy systems and devices" (California Inventor)

ALEXANDRIA, Va., July 16 -- United States Patent no. 12,671,267, issued on June 30.

"Earth energy systems and devices" was invented by Roger W. Graham (Santa Barbara, Calif.).

According to the abstract* released by the U.S. Patent & Trademark Office: "Systems, devices, and methods, for harvesting, storing, and using electricity from earth energy devices, particularly involving galvanic cells and antenna received energy. FIGS. 1 through 5 depict numerous technical features and embodiments for combination and utilization in said systems, devices, and methods."

The patent was filed on May 26, 2023, under Application No. 18/202,878.

*For further information, including images, charts and tables, please visit: http://patft.uspto.gov/netacgi/n...