US Patent Issued to XIAMEN UNIVERSITY on Nov. 4 for "Transmission electron microscope high-resolution in situ fluid freezing chip" (Chinese Inventor)

ALEXANDRIA, Va., Nov. 6 -- United States Patent no. 12,463,006, issued on Nov. 4, was assigned to XIAMEN UNIVERSITY (Fujian, China).

"Transmission electron microscope high-resolution in situ fluid freezing chip" was invented by Honggang Liao (Fujian, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "A transmission electron microscope high-resolution in situ fluid freezing chip includes a lower chip and an upper chip. The lower chip is provided with a support layer, a freezing layer, an insulating layer, an opening, and a center window. The freezing layer is provided with contact electrodes, semiconductor films, and a conductive metal film. The center window is surrounded by the conductive metal film; the ...