The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 29, 2025
Filed:
Nov. 23, 2023
Ilight, Inc., Secaucus, NJ (US);
David Anthony Amels, Wood-Ridge, NJ (US);
Stephen Michael Legensky, Rutherford, NJ (US);
ILIGHT INC., Secaucus, NJ (US);
Abstract
A system for electromagnetically exciting certain molecules within a volume of gaseous working fluid or charge via transition frequency heating for propulsion, comprising an electrical energy source (EES), an electromagnetic wave generator (EWG), a reflection coefficient measurement device (RCMD), a controllable electrical matching network (EMN), a proportional integral derivative controller (PIDC), and a propulsor cavity (PC), wherein said PC further comprises a transmission line that comprises a waveguide and a radio frequency (RF) window, wherein said RF window provides optical access to a heating zone where the charge resides or passes through, wherein said heating zone resides in the flow path between a propulsion system's charge inlet and nozzle exhaust.