The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 03, 2026
Filed:
Feb. 08, 2019
Applicant:
Mitsubishi Electric Corporation, Tokyo, JP;
Inventors:
Akiyuki Toritani, Tokyo, JP;
Kazunori Washio, Tokyo, JP;
Assignee:
MITSUBISHI ELECTRIC CORPORATION, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B66B 5/00 (2006.01); B66B 1/24 (2006.01); B66B 3/00 (2006.01); B66B 5/02 (2006.01); B66B 5/04 (2006.01);
U.S. Cl.
CPC ...
B66B 5/0056 (2013.01); B66B 1/2433 (2013.01); B66B 3/002 (2013.01); B66B 5/0087 (2013.01); B66B 5/025 (2013.01); B66B 5/04 (2013.01);
Abstract
Provided is a multi-car elevator system including: a plurality of cars to be raised and lowered in the same hoistway; and an inspection work controller. The inspection work controller is operated by a worker so as to move an operation target car which is one of the plurality of cars. Further, the operation target car is allowed to be selected from two or more of the cars in a work area in which the worker is present.
Toritani, Akiyuki. (2026). Multi-car elevator system (U.S. Patent No. 12565402). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12565402
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile