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Frank Higgins
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Burlington, CT, US
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Patents Grants
last 30 patents
Information
Patent Grant
Conveyance system video analytics
Patent number
11,312,594
Issue date
Apr 26, 2022
Otis Elevator Company
Stella M. Oggianu
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Elevator inspection using automated sequencing of camera presets
Patent number
10,961,082
Issue date
Mar 30, 2021
Otis Elevator Company
Sandeep Sudi
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Automated conveyance system maintenance
Patent number
10,597,254
Issue date
Mar 24, 2020
Otis Elevator Company
Sally Day Mahoney
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Imaging inspection systems and methods for elevator landing doors
Patent number
10,577,221
Issue date
Mar 3, 2020
Otis Elevator Company
Sandeep Sudi
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Coded elevator inspection and positioning systems and methods
Patent number
10,577,222
Issue date
Mar 3, 2020
Otis Elevator Company
Sandeep Sudi
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
System and method for operating a motor during normal and power fai...
Patent number
8,789,659
Issue date
Jul 29, 2014
Otis Elevator Company
Ismail Agirman
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Elevator regenerative drive with automatic rescue operation
Patent number
8,230,978
Issue date
Jul 31, 2012
Otis Elevator Company
Ismail Agirman
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Elevator motor drive tolerant of an irregular power source
Patent number
8,127,894
Issue date
Mar 6, 2012
Otis Elevator Company
Ismail Agirman
B66 - HOISTING LIFTING HAULING
Patents Applications
last 30 patents
Information
Patent Application
FLOOR IDENTIFICATION USING MAGNETIC SIGNATURE REFERENCING AND SENSO...
Publication number
20220106158
Publication date
Apr 7, 2022
Otis Elevator Company
Ankit Anand Gupta
G01 - MEASURING TESTING
Information
Patent Application
CONVEYANCE SYSTEM VIDEO ANALYTICS
Publication number
20200148505
Publication date
May 14, 2020
Otis Elevator Company
Stella M. Oggianu
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
MAINTENANCE SCHEDULING BASED ON REMOTE MONITORING DATA AND SERVICE...
Publication number
20200002125
Publication date
Jan 2, 2020
Otis Elevator Company
Peter Liaskas
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
ELEVATOR INSPECTION USING AUTOMATED SEQUENCING OF CAMERA PRESETS
Publication number
20190202659
Publication date
Jul 4, 2019
OTIS ELEVATOR COMPANY
Sandeep Sudi
B66 - HOISTING LIFTING HAULING
Information
Patent Application
AUTOMATIC ELEVATOR INSPECTION AND POSITIONING SYSTEMS AND METHODS
Publication number
20180327221
Publication date
Nov 15, 2018
Otis Elevator Company
Sandeep Sudi
B66 - HOISTING LIFTING HAULING
Information
Patent Application
AUTOMATIC ELEVATOR INSPECTION SYSTEMS AND METHODS
Publication number
20180327219
Publication date
Nov 15, 2018
Otis Elevator Company
Sandeep Sudi
B66 - HOISTING LIFTING HAULING
Information
Patent Application
AUTOMATED CONVEYANCE SYSTEM MAINTENANCE
Publication number
20180282112
Publication date
Oct 4, 2018
Otis Elevator Company
Sally Day Mahoney
B66 - HOISTING LIFTING HAULING
Information
Patent Application
REGENERATIVE DRIVE WITH BACKUP POWER SUPPLY
Publication number
20120261217
Publication date
Oct 18, 2012
Otis Elevator Company
Ismail Agirman
B66 - HOISTING LIFTING HAULING
Information
Patent Application
AUTOMATIC RESCUE OPERATION FOR A REGENERATIVE DRIVE SYSTEM
Publication number
20100044160
Publication date
Feb 25, 2010
Otis Elevator Company
Ismail Agirman
B66 - HOISTING LIFTING HAULING
Information
Patent Application
Elevator Motor Drive Tolerant of an Irregular Power Source
Publication number
20090301819
Publication date
Dec 10, 2009
Otis Elevator Company
Ismail Agirman
B66 - HOISTING LIFTING HAULING