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:
Nov. 03, 2026
Filed:
Nov. 05, 2021
Otis Elevator Company, Farmington, CT (US);
Bichun Li, Shanghai, CN;
Shenhong Wang, Shanghai, CN;
OTIS ELEVATOR COMPANY, Farmington, CT (US);
Abstract
An elevator communication system and method, a storage medium. The system includes: a first wireless processing unit configured to receive a request for elevator in a wired manner, and configured to forward the request for elevator in a wireless manner; and a second wireless processing unit configured to receive the request for elevator from the first wireless processing unit in a wireless manner, and configured to forward the request for elevator to an elevator controller in a wired manner.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile