US Patent Issued to LannRay Advanced Materials on Oct. 28 for "Metal oxide, metal bronze and polyoxometalate as charge storage materials in electrochromic device" (California Inventor)

ALEXANDRIA, Va., Oct. 28 -- United States Patent no. 12,454,642, issued on Oct. 28, was assigned to LannRay Advanced Materials Co. LTD (Ningbo, China).

"Metal oxide, metal bronze and polyoxometalate as charge storage materials in electrochromic device" was invented by Yan Zhou (Fremont, Calif.).

According to the abstract* released by the U.S. Patent & Trademark Office: "This disclosure relates generally to solution processed low temperature metal oxide, metal bronze or polyoxometalate materials as charge storage material used in electrochromic devices, charge storage material and electrochromic devices comprising the materials and methods of making and using the same."

The patent was filed on Nov. 6, 2023, under Application No. 18/502,38...