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Robert S. Study III
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Arlington Heights, IL, US
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Patents Grants
last 30 patents
Information
Patent Grant
Facilitating asynchronous transmissions using a protocol having asy...
Patent number
8,953,516
Issue date
Feb 10, 2015
The Chamberlain Group, Inc.
Jeremy E. Jenkins
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Barrier movement operator including time to close feature
Patent number
RE44816
Issue date
Mar 25, 2014
The Chamberlain Group, Inc.
William Gioia
318 - Electricity: motive power systems
Information
Patent Grant
System and method for measuring force in a barrier operator system
Patent number
7,805,977
Issue date
Oct 5, 2010
The Chamberlain Group, Inc.
Robert Study
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Grant
Automatic sensing of safe-operation sensor apparatus and method
Patent number
7,248,174
Issue date
Jul 24, 2007
The Chamberlain Group, Inc.
Robert Study
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Grant
Audible diagnostic information apparatus and method
Patent number
7,110,723
Issue date
Sep 19, 2006
The Chamberlain Group, Inc.
Robert Study
G08 - SIGNALLING
Information
Patent Grant
Method and apparatus for displaying blocked transmitter information
Patent number
7,107,040
Issue date
Sep 12, 2006
The Chamberlain Group, Inc.
Robert Study
G07 - CHECKING-DEVICES
Information
Patent Grant
Automatic sensing of safe-operation sensor apparatus and method
Patent number
7,057,519
Issue date
Jun 6, 2006
The Chamberlain Group, Inc.
Robert Study
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Grant
Method and apparatus for memory cloning for a control device
Patent number
6,941,136
Issue date
Sep 6, 2005
The Chamberlain Group, Inc.
Robert Study
G08 - SIGNALLING
Information
Patent Grant
Audible diagnostic information apparatus and method
Patent number
6,832,076
Issue date
Dec 14, 2004
The Chamberlain Group, Inc.
Robert Study
G08 - SIGNALLING
Information
Patent Grant
Device learning mode method
Patent number
6,756,895
Issue date
Jun 29, 2004
The Chamberlain Group, Inc.
Robert Study
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for facilitating control of a movable barrier...
Patent number
6,696,806
Issue date
Feb 24, 2004
The Chamberlain Group, Inc.
Robert S. Study
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Patents Applications
last 30 patents
Information
Patent Application
System and method for measuring force in a barrier operator system
Publication number
20080047321
Publication date
Feb 28, 2008
Robert Study
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Application
Automatic sensing of safe-operation sensor apparatus and method
Publication number
20060181234
Publication date
Aug 17, 2006
The Chamberlain Group, Inc.
Robert Study
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Application
Movable barrier operator operating parameter transfer method and ap...
Publication number
20060026520
Publication date
Feb 2, 2006
The Chamberlain Group, Inc.
Eric Gregori
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Application
Barrier movement operator including timer to close feature
Publication number
20060012325
Publication date
Jan 19, 2006
The Chamberlain Group, Inc.
Eric J. Robb
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Application
System and method for adapting to barrier nuisances and obstructions
Publication number
20050285553
Publication date
Dec 29, 2005
The Chamberlain Group, Inc.
Eric Gregori
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Application
Barrier movement operator including timer to close feature
Publication number
20050218854
Publication date
Oct 6, 2005
The Chamberlain Group, Inc.
William Gioia
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Application
Barrier movement operator including timer to close feature
Publication number
20040216379
Publication date
Nov 4, 2004
The Chamberlain Group, Inc.
William Gioia
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Application
Audible diagnostic information apparatus and method
Publication number
20040185784
Publication date
Sep 23, 2004
The Chamberlain Group, Inc.
Robert Study
G08 - SIGNALLING
Information
Patent Application
Automatic sensing of safe-operation sensor apparatus and method
Publication number
20030201743
Publication date
Oct 30, 2003
The Chamberlain Group, Inc.
Robert Study
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Application
Device learning mode method
Publication number
20030151496
Publication date
Aug 14, 2003
The Chamberlain Group, Inc.
Robert Study
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Method and apparatus for displaying blocked transmitter information
Publication number
20030153301
Publication date
Aug 14, 2003
The Chamberlain Group, Inc.
Robert Study
G07 - CHECKING-DEVICES
Information
Patent Application
Method and apparatus for memory cloning for a control device
Publication number
20030153306
Publication date
Aug 14, 2003
The Chamberlain Group, Inc.
Robert Study
G07 - CHECKING-DEVICES
Information
Patent Application
Audible diagnostic information apparatus and method
Publication number
20030153307
Publication date
Aug 14, 2003
The Chamberlain Group, Inc.
Robert Study
G08 - SIGNALLING
Information
Patent Application
Method and apparatus for facilitating control of a movable barrier...
Publication number
20030038604
Publication date
Feb 27, 2003
The Chamberlain Group, Inc.
Robert S. Study
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES