ALEXANDRIA, Va., July 21 -- United States Patent no. 12,686,095, issued on July 21. "Angle-adaptive and pressure-adjustable polishing grinding head for optical elements" was invented by Xianling Li (... Read More
ALEXANDRIA, Va., July 21 -- United States Patent no. 12,686,096, issued on July 21. "Sharpener" was invented by Tirui Xie (Chongqing, China). According to the abstract* released by the U.S. Patent &... Read More
ALEXANDRIA, Va., July 21 -- United States Patent no. 12,686,097, issued on July 21, was assigned to Taiwan Semiconductor Manufacturing Co. Ltd. (Hsinchu, Taiwan). "Semiconductor processing tool and m... Read More
ALEXANDRIA, Va., July 21 -- United States Patent no. 12,686,099, issued on July 21, was assigned to TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY Ltd. (Hsin-Chu, Taiwan). "Apparatus for polishing a wafe... Read More
ALEXANDRIA, Va., July 21 -- United States Patent no. 12,686,100, issued on July 21, was assigned to SAMSUNG ELECTRONICS Co. LTD. (Suwon-si, South Korea). "Cleaner for chemical mechanical polishing ap... Read More
ALEXANDRIA, Va., July 21 -- United States Patent no. 12,686,101, issued on July 21, was assigned to Sintokogio Ltd. (Nagoya, Japan). "Blasting abrasive and manufacturing method thereof, blasting meth... Read More
ALEXANDRIA, Va., July 21 -- United States Patent no. 12,686,102, issued on July 21, was assigned to Milwaukee Electric Tool Corp. (Brookfield, Wis.). "Tool with etched tip and related method" was inv... Read More
ALEXANDRIA, Va., July 21 -- United States Patent no. 12,686,103, issued on July 21. "Screwdrivers with transformable drive tips" was invented by Lance LaHanier (Fife, Wash.). According to the abstra... Read More
ALEXANDRIA, Va., July 21 -- United States Patent no. 12,686,104, issued on July 21, was assigned to JIANGSU SOHO SUMEX TOOLS CORP. LTD. (Jiangsu, China). "Double-headed retaining ring pliers" was inv... Read More
ALEXANDRIA, Va., July 21 -- United States Patent no. 12,686,106, issued on July 21, was assigned to Fine Steel Engineering Co. Ltd. (Kanagawa, Japan). "Nailer and driver for nailer" was invented by K... Read More