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:
Sep. 21, 2021
Filed:
May. 02, 2018
Kone Corporation, Helsinki, FI;
Ari Kattainen, Helsinki, FI;
Gareth Chapman, Helsinki, FI;
Jari Kantola, Helsinki, FI;
Juha-Matti Aitamurto, Helsinki, FI;
Jukka Lindberg, Helsinki, FI;
Pekka Laukkanen, Helsinki, FI;
Sivasamy Manokar, Helsinki, FI;
KONE CORPORATION, Helsinki, FI;
Abstract
The elevator comprising a car moving upwards and downwards in a well, a controller controlling the elevator, and a well lighting. The method comprises detecting a manual unlocking or a manual opening of a landing door, activating the well lighting automatically when the controller detects a manual unlocking or a manual opening of a landing door.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile