Inventor
GEORGE MICHAEL D
US30 patents
⚠️ This page may combine multiple inventors who share the name “GEORGE MICHAEL D”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
WON DOOR CORP
16 patentsUS8051616B2Nov 8, 2011
Movable partitions, header assemblies for movable partitions, and related methods
WON DOOR CORP14 citations92
US7926538B2Apr 19, 2011
Lateral restraint for a movable partition, movable partitions incorporating same and related methods
WON DOOR CORP22 citations92
US7854248B2Dec 21, 2010
Vision panel for movable partition, movable partitions and related methods
WON DOOR CORP24 citations92
US5638639AJun 17, 1997
Emergency door with retractable nose piece, interiorly mounted operating hardware, and hinge supports
WON DOOR CORP73 citations91
US7886804B2Feb 15, 2011
Folding partitions, components therefor and related methods
WON DOOR CORP27 citations88
US9309710B2Apr 12, 2016
Automatic drive systems, movable partition systems including such automatic drive systems, and related methods
WON DOOR CORP7 citations84
US7874341B2Jan 25, 2011
Hinged connection, movable partitions using same and related methods
WON DOOR CORP18 citations82
US10253546B2Apr 9, 2019
Automatic drive systems, movable partition systems including such automatic drive systems, and related methods
WON DOOR CORP3 citations73
US9382749B2Jul 5, 2016
Movable partitions, panel assemblies, and methods of attaching protective clips to panels of movable partitions
WON DOOR CORP3 citations73
US10711511B2Jul 14, 2020
Methods of forming a leading end assembly for a movable partition
WON DOOR CORP2 citations71
US10017974B2Jul 10, 2018
Methods of installing at least a portion of a movable partition
WON DOOR CORP2 citations70
US11021873B2Jun 1, 2021
Movable partition systems and related methods
WON DOOR CORP2 citations69
US8356654B2Jan 22, 2013
Methods of forming and installing overhead support systems for movable partition systems
WON DOOR CORP2 citations61
US11585088B2Feb 21, 2023
Movable partition systems and related methods
WON DOOR CORP0 citations59
US10359064B2Jul 23, 2019
Protective clips for movable partitions and related methods
WON DOOR CORP0 citations50
US9127453B2Sep 8, 2015
Drive modules for movable partition systems and components thereof and related methods of installing drive modules
WON DOOR CORP0 citations50
COLEMAN W MICHAEL
6 patentsUS8278862B2Oct 2, 2012
Motor control systems, foldable partitions employing motor control systems, methods of monitoring the operation of electric motors and foldable partitions
COLEMAN W MICHAEL9 citations83
US8235085B2Aug 7, 2012
Methods of displacing movable partitions including a lateral restraint
COLEMAN W MICHAEL8 citations83
US8534341B2Sep 17, 2013
Movable partition systems and components thereof, methods if installing movable partition systems, and methods of moving a movable partition
COLEMAN W MICHAEL10 citations79
US8522853B2Sep 3, 2013
Closure assemblies for fire doors, fire doors including such closure assemblies and methods of locking fire doors
COLEMAN W MICHAEL5 citations72
US8240354B2Aug 14, 2012
Movable partition systems and components thereof including chain guide structures, and methods of forming and installing same
COLEMAN W MICHAEL4 citations60
US9303445B2Apr 5, 2016
Vision panel for movable partition, movable partition system and related method
COLEMAN W MICHAEL1 citations51
GEORGE MICHAEL D
4 patentsUS8387322B2Mar 5, 2013
Movable partitions, header assemblies for movable partitions, and related methods
GEORGE MICHAEL D2 citations61
US9068392B2Jun 30, 2015
Movable partitions and protective clips for movable partitions
GEORGE MICHAEL D2 citations59
US8322095B2Dec 4, 2012
Movable partitions and header assemblies for movable partitions
GEORGE MICHAEL D0 citations51
US9074412B2Jul 7, 2015
Methods of forming protective clips for movable partitions and methods of installing protective clips for movable partitions
GEORGE MICHAEL D0 citations49
WON-DOOR CORP
2 patentsUS9470024B2Oct 18, 2016
Closure assemblies for movable partitions, movable partition systems including closure assemblies and related methods
WON-DOOR CORP2 citations61
US9732551B2Aug 15, 2017
Movable partition systems, panel assemblies, and methods of attaching protective clips to panels of movable partitions
WON-DOOR CORP0 citations52