US Patent Issued to AMBILIGHT on July 29 for "High transparency electrochromic polymers" (Indiana, Massachusetts Inventors)

ALEXANDRIA, Va., July 30 -- United States Patent no. 12,372,842, issued on July 29, was assigned to AMBILIGHT INC (Grand Cayman, Cayman Islands).

"High transparency electrochromic polymers" was invented by Jianguo Mei (West Lafayette, Ind.), Zhiyang Wang (West Lafayette, Ind.), Vaidehi Pandit (Woburn, Mass.) and Liyan You (West Lafayette, Ind.).

According to the abstract* released by the U.S. Patent & Trademark Office: "An electrochromic device includes a first insulating substrate; a first conducting layer disposed over the first insulating substrate; an electrochromic layer disposed over the first conducting layer, an electrolyte layer disposed over the electrochromic layer; a second conducting layer disposed over the electrolyte layer;...