US Patent Issued to FUJIAN OUZHONG ELECTRONICS on Jan. 13 for "Glass-packaged ceramic feed-through filter and preparation method therefor" (Chinese Inventors)

ALEXANDRIA, Va., Jan. 13 -- United States Patent no. 12,525,399, issued on Jan. 13, was assigned to FUJIAN OUZHONG ELECTRONICS Co. LTD (Fuzhou, China).

"Glass-packaged ceramic feed-through filter and preparation method therefor" was invented by Chaoyong Zheng (Fuzhou, China) and Bin Ye (Fuzhou, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "Disclosed are a glass-packaged ceramic feedthrough filter and a preparation method thereof, which includes a guide needle and a metal shell sleeved in the middle of the guide needle; the bottom of the metal shell is encapsulated by a glass body; a gasket sleeved on the guide needle is arranged above the glass body; a disc-shaped multilayer ceramic capacitor is sleev...