ALEXANDRIA, Va., Oct. 21 -- United States Patent no. D1,155,110, issued on Oct. 20, was assigned to Shenzhen Mammotion Innovation Co. Ltd. (Shenzhen, China). "Robotic pool cleaner" was invented by Sh... Read More
ALEXANDRIA, Va., Oct. 21 -- United States Patent no. D1,155,111, issued on Oct. 20, was assigned to HCL Technologies Ltd. (New Delhi). "Garment steamer" was invented by Anjali Venugopal (Bangalore, I... Read More
ALEXANDRIA, Va., Oct. 21 -- United States Patent no. D1,155,112, issued on Oct. 20, was assigned to VERSUNI HOLDING B.V. (Eindhoven, Netherlands). "Steamer" was invented by Guillaume Axel Pascal Nunn... Read More
ALEXANDRIA, Va., Oct. 21 -- United States Patent no. D1,155,113, issued on Oct. 20. "Multi functional mop" was invented by Lujian Wang (Hangzhou, China). The patent was filed on Aug. 19, 2025, under... Read More
ALEXANDRIA, Va., Oct. 21 -- United States Patent no. D1,155,114, issued on Oct. 20, was assigned to Water Tech LLC (East Brunswick, N.J.). "Submersible cleaner" was invented by Thomas Lorys (Linden, ... Read More
ALEXANDRIA, Va., Oct. 21 -- United States Patent no. D1,155,115, issued on Oct. 20, was assigned to SharkNinja Operating LLC (Needham, Mass.). "Hand vacuum" was invented by Casey Mcclay (Alhambra, Ca... Read More
ALEXANDRIA, Va., Oct. 21 -- United States Patent no. D1,155,116, issued on Oct. 20. "Robotic pool cleaner" was invented by Mingjie Ding (Nanjing, China). The patent was filed on Jan. 14, 2025, under... Read More
ALEXANDRIA, Va., Oct. 21 -- United States Patent no. D1,155,117, issued on Oct. 20, was assigned to Suzhou Ash-Clean Intelligent Technology Co. Ltd. (Changshu, China). "Handheld vacuum cleaner" was i... Read More
ALEXANDRIA, Va., Oct. 21 -- United States Patent no. D1,155,118, issued on Oct. 20. "Industrial vacuum truck conversion cleaning attachment kit" was invented by David Leon Raveaux (Weirton, W.va.) an... Read More
ALEXANDRIA, Va., Oct. 21 -- United States Patent no. D1,155,119, issued on Oct. 20, was assigned to YUNJING INTELLIGENCE INNOVATION (SHENZHEN) Co. LTD. (Shenzhen, China) and YUNJING INTELLIGENCE (SHEN... Read More