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:
Jun. 17, 2025
Filed:
Sep. 19, 2019
Applicant:
Otis Elevator Company, Farmington, CT (US);
Inventors:
Ankit Anand Gupta, Uttar Pradesh, IN;
Stella M. Oggianu, Farmington, CT (US);
Dinesh Selvaraj, Bengaluru, IN;
Assignee:
OTIS ELEVATOR COMPANY, Farmington, CT (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B66B 5/02 (2006.01); B66B 1/28 (2006.01); B66B 1/34 (2006.01); B66B 5/00 (2006.01); G01F 23/24 (2006.01); G01F 23/64 (2006.01);
U.S. Cl.
CPC ...
B66B 5/021 (2013.01); B66B 1/28 (2013.01); B66B 1/3461 (2013.01); B66B 5/0031 (2013.01); G01F 23/241 (2013.01); G01F 23/64 (2013.01);
Abstract
A method of detecting water within a pit of an elevator shaft including: detecting water within a pit of an elevator shaft using a water sensor; wirelessly transmitting a notification to a controller; and transmitting the notification to a computing device.