ALEXANDRIA, Va., July 15 -- United States Patent no. 12,663,000, issued on June 23, was assigned to Integrated Power Solutions LLC (Roosevelt, Utah).

"Alternator and electronic fuel injection for oil well pumps" was invented by Marvin Lee Wood (Roosevelt, Utah) and Gavin Perry (Vernal, Utah).

According to the abstract* released by the U.S. Patent & Trademark Office: "An oil well pump system includes a programmable control module configured to be coupled to a fuel injector coupled to a prime mover engine. The programmable control module is configured to cause the fuel injector and engine to operate in a 350-500 RPM range. A generator is configured to be coupled to the engine, the generator is configured to operate in a 350-500 RPM range an...