US Patent Issued on July 7 for "Ultra-low-energy non-volatile phase shifters" (Washington, California, Massachusetts, Maryland Inventors)

ALEXANDRIA, Va., July 7 -- United States Patent no. 12,675,007, issued on July 7.

"Ultra-low-energy non-volatile phase shifters" was invented by Zhuoran Fang (Seattle), Rui Chen (Seattle), Jiajiu Zheng (Seattle), Asir Intisar Khan (Stanford, Calif.), Kathryn M. Neilson (Stanford, Calif.), Sarah J. Geiger (Cambridge, Mass.), Dennis M. Callahan Jr. (Cambridge, Mass.), Michael G. Moebius (Cambridge, Mass.), Abhi Saxena (Seattle), Michelle E. Chen (Stanford, Calif.), Carlos Rios (College Park, Md.), Juejun Hu (Cambridge, Mass.), Eric Pop (Stanford, Calif.) and Arka Majumdar (Seattle).

According to the abstract* released by the U.S. Patent & Trademark Office: "In one aspect, an integrated photonic device is disclosed, which comprises a wavegui...