ALEXANDRIA, Va., July 15 -- United States Patent no. 12,663,181, issued on June 23, was assigned to NATIONAL MACHINE COMPANY (Stow, Ohio). "Hot water tank and flow through heating assembly" was inven... Read More
ALEXANDRIA, Va., July 15 -- United States Patent no. 12,663,182, issued on June 23, was assigned to A. O. SMITH Corp. (Milwaukee). "Flexible connectors for water heater" was invented by Mark Murphy (... Read More
ALEXANDRIA, Va., July 15 -- United States Patent no. 12,663,183, issued on June 23, was assigned to NORITZ Corp. (Hyogo, Japan). "System for establishing wireless pairing between plurality of hot wat... Read More
ALEXANDRIA, Va., July 15 -- United States Patent no. 12,663,184, issued on June 23. "Solar pool heater" was invented by Kenneth Barksdale (Sykesville, Md.). According to the abstract* released by th... Read More
ALEXANDRIA, Va., July 15 -- United States Patent no. 12,663,185, issued on June 23, was assigned to Purdue Research Foundation (West Lafayette, Ind.). "Devices and methods for concentrated radiative ... Read More
ALEXANDRIA, Va., July 15 -- United States Patent no. 12,663,187, issued on June 23, was assigned to SEMES Co. LTD. (Chungcheongnam-do, South Korea). "Chemical liquid supply module and substrate treat... Read More
ALEXANDRIA, Va., July 15 -- United States Patent no. 12,663,188, issued on June 23, was assigned to DAIKIN INDUSTRIES LTD. (Osaka, Japan). "Heat source unit and air conditioner" was invented by Takay... Read More
ALEXANDRIA, Va., July 15 -- United States Patent no. 12,663,189, issued on June 23, was assigned to CIRRUS REHOS RENEWABLE POWER AND WATER (PTY) LTD (Johannesburg). "Renewable power and/or water gene... Read More
ALEXANDRIA, Va., July 15 -- United States Patent no. 12,663,190, issued on June 23, was assigned to TRANE INTERNATIONAL INC. (Davidson, N.C.). "Liquid level control of expansion valves in climate con... Read More
ALEXANDRIA, Va., July 15 -- United States Patent no. 12,663,191, issued on June 23, was assigned to Lennox Industries Inc. (Richardson, Texas). "System and method for evacuating a refrigerant leak in... Read More