ALEXANDRIA, Va., April 21 -- United States Patent no. D1,123,000, issued on April 21, was assigned to W.M. BARR & COMPANY INC. (Memphis, Tenn.). "Piston with sealing element" was invented by Rachel A... Read More
ALEXANDRIA, Va., April 21 -- United States Patent no. D1,123,001, issued on April 21, was assigned to SUMITOMO ELECTRIC HARDMETAL CORP. (Itami, Japan). "Cutting tool" was invented by Kazunori Morishi... Read More
ALEXANDRIA, Va., April 21 -- United States Patent no. D1,123,002, issued on April 21, was assigned to Illinois Tool Works Inc. (Glenview, Ill.). "Welding device" was invented by Kenneth C. Altekruse ... Read More
ALEXANDRIA, Va., April 21 -- United States Patent no. D1,123,003, issued on April 21, was assigned to Rainbow Robotics (Daejeon, South Korea). "Serving robot" was invented by Jeong Soo Lim (Daejeon, ... Read More
ALEXANDRIA, Va., April 21 -- United States Patent no. D1,123,004, issued on April 21, was assigned to D-Link Corp. (Taipei City, Taiwan). "Webcam" was invented by Yi-An Chen (Taipei, Taiwan). The pa... Read More
ALEXANDRIA, Va., April 21 -- United States Patent no. D1,123,005, issued on April 21, was assigned to Boyuhao Wang (Shenzhen, China). "Video recorder" was invented by Boyuhao Wang (Shenzhen, China). ... Read More
ALEXANDRIA, Va., April 21 -- United States Patent no. D1,123,006, issued on April 21. "Combined light bulb and video camera" was invented by Xi Luo (Shenzhen, China). The patent was filed on July 30... Read More
ALEXANDRIA, Va., April 21 -- United States Patent no. D1,123,007, issued on April 21. "Combined printer with camera" was invented by Dongxiao Chen (Nanyang, China). The patent was filed on Nov. 26, ... Read More
ALEXANDRIA, Va., April 21 -- United States Patent no. D1,123,008, issued on April 21. "Webcam" was invented by Wenming Chen (Shenzhen, China). The patent was filed on Nov. 11, 2024, under Applicatio... Read More
ALEXANDRIA, Va., April 21 -- United States Patent no. D1,123,009, issued on April 21. "Digital camera" was invented by Haosheng Lin (Shenzhen, China). The patent was filed on Sept. 20, 2024, under A... Read More