ALEXANDRIA, Va., Sept. 15 -- United States Patent no. 12,734,470, issued on Sept. 15, was assigned to WORK TOGETHER MARKETING CONSULTANT Ltd. (Hong Kong). "Preparation method of bismuth ion filter me... Read More
ALEXANDRIA, Va., Sept. 15 -- United States Patent no. 12,734,471, issued on Sept. 15, was assigned to Baldwin Filters Inc. (Cleveland). "Embedding variable slit width embossed filter media packs" was... Read More
ALEXANDRIA, Va., Sept. 15 -- United States Patent no. 12,734,472, issued on Sept. 15, was assigned to LG Electronics Inc. (Seoul, South Korea). "Air conditioning apparatus" was invented by Yanghwa Le... Read More
ALEXANDRIA, Va., Sept. 15 -- United States Patent no. 12,734,473, issued on Sept. 15, was assigned to Taiyuan University of Technology (Tiayuan, China). "Catalyst reactor" was invented by Jieying Jin... Read More
ALEXANDRIA, Va., Sept. 15 -- United States Patent no. 12,734,474, issued on Sept. 15, was assigned to UBE Corp. (Ube, Japan). "Gas separation system and method for producing methane-enriched gas" was... Read More
ALEXANDRIA, Va., Sept. 15 -- United States Patent no. 12,734,475, issued on Sept. 15, was assigned to L'Air Liquide Societe Anonyme pour l'Etude et l'Exploitation des Procedes Georges Claude (Paris). ... Read More
ALEXANDRIA, Va., Sept. 15 -- United States Patent no. 12,734,476, issued on Sept. 15, was assigned to NGK INSULATORS Ltd. (Nagoya-City, Japan). "Gas separation system and gas separation method" was i... Read More
ALEXANDRIA, Va., Sept. 15 -- United States Patent no. 12,734,477, issued on Sept. 15. "Gas separation device system using waveform disks" was invented by Whitaker B. Irvin Sr. (Kamas, Utah). Accordi... Read More
ALEXANDRIA, Va., Sept. 15 -- United States Patent no. 12,734,478, issued on Sept. 15, was assigned to FORTUNE ELECTRIC Co. LTD. (Taoyuan City, Taiwan). "Intelligent drying device for transformer" was... Read More
ALEXANDRIA, Va., Sept. 15 -- United States Patent no. 12,734,479, issued on Sept. 15, was assigned to KOBELCO COMPRESSORS Corp. (Tokyo). "Adsorption dryer and method for operating adsorption dryer" w... Read More