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Robert K. Thornton
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Coventry, CT, US
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Patents Grants
last 30 patents
Information
Patent Grant
Intra-microgrid communication architecture
Patent number
10,559,977
Issue date
Feb 11, 2020
United Technologies Corporation
Moon C. Kim
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Device and method for determining position information using accele...
Patent number
9,372,083
Issue date
Jun 21, 2016
Otis Elevator Company
Keunmo Kang
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Operation of a three-phase regenerative drive from mixed DC and sin...
Patent number
8,629,637
Issue date
Jan 14, 2014
Otis Elevator Company
Vladimir Blasko
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Management of power from multiple sources in an elevator power system
Patent number
8,590,672
Issue date
Nov 26, 2013
Otis Elevator Company
Stella M. Oggianu
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Elevator system with regulated input power
Patent number
8,333,265
Issue date
Dec 18, 2012
Otis Elevator Company
Pengju Kang
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
System for measuring cable footage
Patent number
4,400,882
Issue date
Aug 30, 1983
United Technologies Corporation
Robert K. Thornton
G01 - MEASURING TESTING
Information
Patent Grant
Noncontact optical gauging system
Patent number
4,299,491
Issue date
Nov 10, 1981
United Technologies Corporation
James P. Waters
G01 - MEASURING TESTING
Patents Applications
last 30 patents
Information
Patent Application
ENERGY-PROFILE COMPENSATION USING FEED-FORWARD WITH A WIRED OR WIRE...
Publication number
20220374036
Publication date
Nov 24, 2022
Raytheon Technologies Corporation
Kaiyu Wang
B66 - HOISTING LIFTING HAULING
Information
Patent Application
ENERGY-PROFILE COMPENSATION USING FEED-FORWARD WITH A WIRED OR WIRE...
Publication number
20190107858
Publication date
Apr 11, 2019
United Technologies Corporation
Kaiyu Wang
G05 - CONTROLLING REGULATING
Information
Patent Application
INTRA-MICROGRID COMMUNICATION ARCHITECTURE
Publication number
20180159366
Publication date
Jun 7, 2018
United Technologies Corporation
Moon C. Kim
G05 - CONTROLLING REGULATING
Information
Patent Application
DEVICE AND METHOD FOR DETERMINING POSITION USING ACCELEROMETERS
Publication number
20130283907
Publication date
Oct 31, 2013
Keunmo Kang
G01 - MEASURING TESTING
Information
Patent Application
OPERATON OF A THREE-PHASE REGENERATIVE DRIVE FROM MIXED DC AND SING...
Publication number
20110247900
Publication date
Oct 13, 2011
Otis Elevator Company
Vladimir Blasko
B66 - HOISTING LIFTING HAULING
Information
Patent Application
MANAGEMENT OF POWER FROM MULTIPLE SOURCES IN AN ELEVATOR POWER SYSTEM
Publication number
20110147130
Publication date
Jun 23, 2011
Otis Elevator Company
Stella M. Oggianu
B66 - HOISTING LIFTING HAULING
Information
Patent Application
MANAGEMENT OF POWER SOURCE VARIATIONS IN AN ELEVATOR DRIVE SYSTEM
Publication number
20100116595
Publication date
May 13, 2010
Otis Elevator Company
Pengju Kang
B66 - HOISTING LIFTING HAULING
Information
Patent Application
Reconfigurable sensor signal demodulation system
Publication number
20050046593
Publication date
Mar 3, 2005
Bhalchandra R. Tulpule
G01 - MEASURING TESTING