Colin B. Willmott

Person

Buffalo Grove, IL, US

People

Patents Grantslast 30 patents

Information Patent Grant
Barrier operator feature enhancement
- Patent number 9,122,254
- Issue date Sep 1, 2015
- The Chamberlain Group, Inc.
- Casparus Cate
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Movable barrier operator auto-force setting method and apparatus
- Patent number 7,679,301
- Issue date Mar 16, 2010
- The Chamberlain Group, Inc.
- Eric M. Gregori
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Barrier movement operator having obstruction detection
- Patent number 7,432,676
- Issue date Oct 7, 2008
- The Chamberlain Group, Inc.
- Robert Keller
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Barrier movement operator having obstruction detection
- Patent number 7,205,735
- Issue date Apr 17, 2007
- The Chamberlain Group, Inc.
- Robert Keller
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Movable barrier operator
- Patent number 7,164,246
- Issue date Jan 16, 2007
- The Chamberlain Group, Inc.
- James J. Fitzgibbon
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
System and method for adapting to barrier nuisances and obstructions
- Patent number 7,132,813
- Issue date Nov 7, 2006
- The Chamberlain Group, Inc.
- Eric Gregori
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
System and method for automatically requiring secondary safety sensors
- Patent number 7,119,509
- Issue date Oct 10, 2006
- The Chamberlain Group, Inc.
- Robert Keller
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Movable barrier operator auto-force setting method and apparatus
- Patent number 7,019,478
- Issue date Mar 28, 2006
- The Chamberlain Group, Inc.
- Eric M. Gregori
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Movable barrier operator
- Patent number 6,806,672
- Issue date Oct 19, 2004
- The Chamberlain Group, Inc.
- James J. Fitzgibbon
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Asymmetric drive motor for a barrier operator or the like
- Patent number 6,777,902
- Issue date Aug 17, 2004
- The Chamberlain Group, Inc.
- James J. Fitzgibbon
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Asymmetric drive motor for a barrier operator or the like
- Patent number 6,774,594
- Issue date Aug 10, 2004
- The Chamberlain Group, Inc.
- James J. Fitzgibbon
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Movable barrier operator
- Patent number 6,744,231
- Issue date Jun 1, 2004
- The Chamberlain Group, Inc.
- James J. Fitzgibbon
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Barrier operator with fault control
- Patent number 6,737,821
- Issue date May 18, 2004
- The Chamberlain Group, Inc.
- James J. Fitzgibbon
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Moveable barrier operator
- Patent number 6,720,747
- Issue date Apr 13, 2004
- The Chamberlain Group, Inc.
- James J. Fitzgibbon
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Movable barrier operator
- Patent number 6,710,560
- Issue date Mar 23, 2004
- The Chamberlain Group, Inc.
- James J. Fitzgibbon
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Movable barrier operator
- Patent number 6,683,431
- Issue date Jan 27, 2004
- The Chamberlin Group, Inc.
- James J. Fitzgibbon
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Coding system for multiple transmitters and a single receiver
- Patent number RE37986
- Issue date Feb 11, 2003
- The Chamberlain Group, Inc.
- Carl Heitschel
- 700 - Data processing: generic control systems or specific applications
Information Patent Grant
Movable barrier operator
- Patent number 6,456,022
- Issue date Sep 24, 2002
- The Chamberlain Group, Inc.
- James J. Fitzgibbon
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Movable barrier operator
- Patent number 6,417,637
- Issue date Jul 9, 2002
- The Chamberlain Group, Inc.
- James J. Fitzgibbon
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Bi-directional pass-point system for controlling the operation of m...
- Patent number 6,400,112
- Issue date Jun 4, 2002
- The Chamberlain Group, Inc.
- James Fitzgibbon
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Movable barrier operator
- Patent number 6,278,249
- Issue date Aug 21, 2001
- The Chamberlain Group, Inc.
- James J. Fitzgibbon
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Movable barrier operator
- Patent number 6,246,196
- Issue date Jun 12, 2001
- The Chamberlain Group, Inc.
- James J. Fitzgibbon
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Movable barrier operator
- Patent number 6,239,569
- Issue date May 29, 2001
- The Chamberlain Group, Inc.
- James J. Fitzgibbon
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Movable barrier operator
- Patent number 6,229,276
- Issue date May 8, 2001
- The Chamberlain Group, Inc.
- James J. Fitzgibbon
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Movable barrier operator
- Patent number 6,172,475
- Issue date Jan 9, 2001
- The Chamberlain Group, Inc.
- James J. Fitzgibbon
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Bi-directional pass-point system for controlling the operation of m...
- Patent number 6,133,703
- Issue date Oct 17, 2000
- The Chamberlain Group, Inc.
- James Fitzgibbon
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Coding system for multiple transmitters and a single receiver for a...
- Patent number RE36703
- Issue date May 16, 2000
- The Chamberlain Group, Inc.
- Carl Heitschel
- 700 - Data processing: generic control systems or specific applications
Information Patent Grant
Garage door operator safety apparatus
- Patent number 5,998,950
- Issue date Dec 7, 1999
- The Chamberlain Group, Inc.
- James J. Fitzgibbon
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Garage door operator with motor control circuit fault detection
- Patent number 5,841,253
- Issue date Nov 24, 1998
- The Chamberlain Group, Inc.
- James J. Fitzgibbon
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Garage door operator safety apparatus
- Patent number 5,684,372
- Issue date Nov 4, 1997
- The Chamberlain Group, Inc.
- James J. Fitzgibbon
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES

Patents Applicationslast 30 patents

Information Patent Application
Barrier Operator Feature Enhancement
- Publication number 20180148971
- Publication date May 31, 2018
- The Chamberlain Group, Inc.
- James J. Fitzgibbon
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Application
MOVABLE BARRIER OPERATOR AUTO-FORCE SETTING METHOD AND APPARATUS
- Publication number 20080180050
- Publication date Jul 31, 2008
- The Chamberlain Group, Inc.
- Eric M. Gregori
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Application
Barrier Movement Operator Having Obstruction Detection
- Publication number 20070090781
- Publication date Apr 26, 2007
- The Chamberlain Group, Inc.
- Robert Keller
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Application
Movable barrier operator
- Publication number 20060186844
- Publication date Aug 24, 2006
- The Chamberlain Group, Inc.
- James J. Fitzgibbon
- 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
Method and apparatus using movable barrier zones
- Publication number 20050237015
- Publication date Oct 27, 2005
- The Chamberlain Group, Inc.
- James J. Fitzgibbon
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Application
Barrier movement operator having obstruction detection
- Publication number 20050156546
- Publication date Jul 21, 2005
- Robert Keller
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Application
Movable barrier operator
- Publication number 20050140323
- Publication date Jun 30, 2005
- The Chamberlain Group. Inc.
- James J. Fitzgibbon
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Application
Movable barrier operator
- Publication number 20040195986
- Publication date Oct 7, 2004
- The Chamberlain Group, Inc.
- James J. Fitzgibbon
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Application
Movable barrier operator
- Publication number 20040056621
- Publication date Mar 25, 2004
- The Chamberlain Group, Inc.
- James J. Fitzgibbon
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Application
Asymmetric drive motor for a barrier operator or the like
- Publication number 20030178962
- Publication date Sep 25, 2003
- The Chamberlain Group, Inc.
- James J. Fitzgibbon
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Application
Asymmetric drive motor for a barrier operator or the like
- Publication number 20030178957
- Publication date Sep 25, 2003
- The Chamberlain Group, Inc.
- James J. Fitzgibbon
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Application
Movable barrier operator
- Publication number 20020033683
- Publication date Mar 21, 2002
- The Chamberlain Group, Inc.
- James J. Fitzgibbon
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Application
Movable barrier operator
- Publication number 20010038272
- Publication date Nov 8, 2001
- The Chamberlain Group, Inc.
- James J. Fitzgibbon
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Application
Movable barrier operator
- Publication number 20010024094
- Publication date Sep 27, 2001
- The Chamberlain Group, Inc.
- James J. Fitzgibbon
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Application
Movable barrier operator
- Publication number 20010024095
- Publication date Sep 27, 2001
- The Chamberlain Group, Inc.
- James J. Fitzgibbon
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES

Colin B. Willmott

Person

Patents Grantslast 30 patents

Barrier operator feature enhancement

Movable barrier operator auto-force setting method and apparatus

Barrier movement operator having obstruction detection

Barrier movement operator having obstruction detection

Movable barrier operator

System and method for adapting to barrier nuisances and obstructions

System and method for automatically requiring secondary safety sensors

Movable barrier operator auto-force setting method and apparatus

Movable barrier operator

Asymmetric drive motor for a barrier operator or the like

Asymmetric drive motor for a barrier operator or the like

Movable barrier operator

Barrier operator with fault control

Moveable barrier operator

Movable barrier operator

Movable barrier operator

Coding system for multiple transmitters and a single receiver

Movable barrier operator

Movable barrier operator

Bi-directional pass-point system for controlling the operation of m...

Movable barrier operator

Movable barrier operator

Movable barrier operator

Movable barrier operator

Movable barrier operator

Bi-directional pass-point system for controlling the operation of m...

Coding system for multiple transmitters and a single receiver for a...

Garage door operator safety apparatus

Garage door operator with motor control circuit fault detection

Garage door operator safety apparatus

Patents Applicationslast 30 patents

Barrier Operator Feature Enhancement

MOVABLE BARRIER OPERATOR AUTO-FORCE SETTING METHOD AND APPARATUS

Barrier Movement Operator Having Obstruction Detection

Movable barrier operator

System and method for adapting to barrier nuisances and obstructions

Method and apparatus using movable barrier zones

Barrier movement operator having obstruction detection

Movable barrier operator

Movable barrier operator

Movable barrier operator

Asymmetric drive motor for a barrier operator or the like

Asymmetric drive motor for a barrier operator or the like

Movable barrier operator

Movable barrier operator

Movable barrier operator

Movable barrier operator