US Patent Issued to Sharp on July 14 for "Light-emitting element, light-emitting device, light-emitting device production method, and electronic device" (Japanese Inventor)

ALEXANDRIA, Va., July 14 -- United States Patent no. 12,684,935, issued on July 14, was assigned to Sharp K.K. (Sakai City, Japan).

"Light-emitting element, light-emitting device, light-emitting device production method, and electronic device" was invented by Kenji Kimoto (Sakai City, Japan).

According to the abstract* released by the U.S. Patent & Trademark Office: "A light-emitting element includes a light-emitting layer provided between a first electrode and a second electrode and including quantum dots, and an interposition film interposed between the first electrode and the light-emitting layer, and the interposition film includes a halogen simple substance including first halogen atoms."

The patent was filed on March 3, 2021, under...