ALEXANDRIA, Va., Sept. 30 -- United States Patent no. D1,150,725, issued on Sept. 29, was assigned to Shenzhen Luoke Intelligent Technology Co. Ltd. (Shenzhen City, China). "Dog training device" was ... और पढ़ें
ALEXANDRIA, Va., Sept. 30 -- United States Patent no. D1,150,726, issued on Sept. 29. "Device for positioning collar" was invented by Yongquan Liu (Deyang City, China). The patent was filed on Nov. ... और पढ़ें
ALEXANDRIA, Va., Sept. 30 -- United States Patent no. D1,150,727, issued on Sept. 29, was assigned to LG Electronics Inc. (Seoul, South Korea). "Electric washing machine" was invented by Junseop Lee ... और पढ़ें
ALEXANDRIA, Va., Sept. 30 -- United States Patent no. D1,150,728, issued on Sept. 29, was assigned to LG Electronics Inc. (Seoul, South Korea). "Electric washing machine" was invented by Junseop Lee ... और पढ़ें
ALEXANDRIA, Va., Sept. 30 -- United States Patent no. D1,150,729, issued on Sept. 29, was assigned to LG Electronics Inc. (Seoul, South Korea). "Electric washing machine" was invented by Junseop Lee ... और पढ़ें
ALEXANDRIA, Va., Sept. 30 -- United States Patent no. D1,150,730, issued on Sept. 29, was assigned to ZHEJIANG GELE CLEANING EQUIPMENT Co. LTD (Jinhua, China). "High-pressure cleaner" was invented by... और पढ़ें
ALEXANDRIA, Va., Sept. 30 -- United States Patent no. D1,150,731, issued on Sept. 29, was assigned to Suzhou Zhengyikai Electric Appliance Co. Ltd (Suzhou, China). "Carpet cleaning machine" was inven... और पढ़ें
ALEXANDRIA, Va., Sept. 30 -- United States Patent no. D1,150,732, issued on Sept. 29, was assigned to Shenzhen fourth quadrant technology Co. LTD. (Shenzhen, China). "Vacuum cleaner" was invented by ... और पढ़ें
ALEXANDRIA, Va., Sept. 30 -- United States Patent no. D1,150,733, issued on Sept. 29. "Handheld fan" was invented by Yongyu Zheng (Shenzhen, China). The patent was filed on June 9, 2025, under Appli... और पढ़ें
ALEXANDRIA, Va., Sept. 30 -- United States Patent no. D1,150,734, issued on Sept. 29. "Steam cleaner" was invented by Jiayang Huang (Quanzhou City, China). The patent was filed on June 18, 2025, und... और पढ़ें