ALEXANDRIA, Va., Aug. 5 -- United States Patent no. D1,139,481, issued on Aug. 4. "Water pump" was invented by Hongcheng Wen (Meizhou Guangdong, China). The patent was filed on May 28, 2025, under A... Read More
ALEXANDRIA, Va., Aug. 5 -- United States Patent no. D1,139,482, issued on Aug. 4, was assigned to Shanghai Huamucao Technology Development Co. Ltd. (Shanghai). "Air pump" was invented by Guo Chen (Si... Read More
ALEXANDRIA, Va., Aug. 5 -- United States Patent no. D1,139,483, issued on Aug. 4, was assigned to Wende Cai (Shantou, China). "Balloon pump" was invented by Wende Cai (Shantou, China). The patent wa... Read More
ALEXANDRIA, Va., Aug. 5 -- United States Patent no. D1,139,484, issued on Aug. 4. "Air pump" was invented by Qingqing Chen (Guangzhou, China). The patent was filed on Sept. 17, 2025, under Applicati... Read More
ALEXANDRIA, Va., Aug. 5 -- United States Patent no. D1,139,485, issued on Aug. 4, was assigned to FUJIAN SNOWMAN COMPRESSOR Co. LTD (Fuzhou, China). "Screw compressor" was invented by Deqiang Wei (Fu... Read More
ALEXANDRIA, Va., Aug. 5 -- United States Patent no. D1,139,486, issued on Aug. 4, was assigned to Chongqing Maiyi Technology Co. Ltd. (Chongqing, China). "Inflator with graphical user interface for m... Read More
ALEXANDRIA, Va., Aug. 5 -- United States Patent no. D1,139,487, issued on Aug. 4, was assigned to Oshkosh Corp. (Oshkosh, Wis.). "Body" was invented by Ignacy Puszkiewicz (Oshkosh, Wis.) and Matthew ... Read More
ALEXANDRIA, Va., Aug. 5 -- United States Patent no. D1,139,488, issued on Aug. 4, was assigned to Oshkosh Corp. (Oshkosh, Wis.). "Lift" was invented by Ignacy Puszkiewicz (Oshkosh, Wis.) and Matthew ... Read More
ALEXANDRIA, Va., Aug. 5 -- United States Patent no. D1,139,489, issued on Aug. 4, was assigned to Shenzhen Mammotion Innovation Co. Ltd. (Shenzhen, China). "Robotic lawn mower" was invented by Jidong... Read More
ALEXANDRIA, Va., Aug. 5 -- United States Patent no. D1,139,490, issued on Aug. 4, was assigned to Kubota Corp. (Osaka, Japan). "Agricultural vehicle" was invented by Yoshihiro Kushita (Sakai, Japan),... Read More