ALEXANDRIA, Va., June 4 -- United States Patent no. 12,320,874, issued on June 3, was assigned to TAE TECHNOLOGIES INC. (Foothill Ranch, Canada).

"Laser-based sub-doppler circular dichroism spectroscopy in frc device" was invented by Marcel Nations (Mission Viejo, Calif.).

According to the abstract* released by the U.S. Patent & Trademark Office: "Systems, devices and methods that facilitate non-intrusive measurement and validation of field-reversal of a core plasma by combining DFSS and blended Zeeman concepts (i.e., sub-Doppler circular dichroism spectroscopy)."

The patent was filed on June 12, 2023, under Application No. 18/208,652.

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