ALEXANDRIA, Va., Nov. 3 -- United States Patent no. 12,780,599, issued on Nov. 3. "Rope winding and unwinding device with dual-locking function" was invented by Zhenfeng Xu (Yangjiang City, China). ... Read More
ALEXANDRIA, Va., Nov. 3 -- United States Patent no. 12,780,600, issued on Nov. 3, was assigned to Hitachi Ltd. (Tokyo). "Elevator and control method for the same" was invented by Taichi Saito (Tokyo)... Read More
ALEXANDRIA, Va., Nov. 3 -- United States Patent no. 12,780,601, issued on Nov. 3, was assigned to Otis Elevator Co. (Farmington, Conn.). "Elevator communication system and method, storage medium" was... Read More
ALEXANDRIA, Va., Nov. 3 -- United States Patent no. 12,780,602, issued on Nov. 3, was assigned to Hyundai Elevator Co. Ltd. (Chungcheongbuk-Do, South Korea). "Method and system for controlling elevat... Read More
ALEXANDRIA, Va., Nov. 3 -- United States Patent no. 12,780,603, issued on Nov. 3, was assigned to Otis Elevator Co. (Farmington, Conn.). "Method and system for providing communication services to ele... Read More
ALEXANDRIA, Va., Nov. 3 -- United States Patent no. 12,780,604, issued on Nov. 3, was assigned to Otis Elevator Co. (Farmington, Conn.). "System and method for determining a travel intent of an eleva... Read More
ALEXANDRIA, Va., Nov. 3 -- United States Patent no. 12,780,605, issued on Nov. 3, was assigned to Otis Elevator Co. (Farmington, Conn.). "Counterweight monitoring device" was invented by Anand Raghav... Read More
ALEXANDRIA, Va., Nov. 3 -- United States Patent no. 12,780,606, issued on Nov. 3, was assigned to Otis Elevator Co. (Farmington, Conn.). "Wall climbing elevator systems" was invented by Kiron Bhaskar... Read More
ALEXANDRIA, Va., Nov. 3 -- United States Patent no. 12,780,607, issued on Nov. 3. "Elevator blanket and sound proofing cover" was invented by Jean Craig Barnave (Laurelton, N.Y.). According to the a... Read More
ALEXANDRIA, Va., Nov. 3 -- United States Patent no. 12,780,608, issued on Nov. 3, was assigned to Kone Corp. (Helsinki). "Elevator car and elevator" was invented by Aleksi Immonen (Helsinki), Tommi R... Read More