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Earl Barker
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Enumclaw, WA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Machine vision based sawmill audit system
Patent number
9,827,643
Issue date
Nov 28, 2017
Weyerhaeuser NR Company
Earl Barker
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Systems and methods for auditing optimizers tracking lumber in a sa...
Patent number
9,505,072
Issue date
Nov 29, 2016
Weyerhaeuser NR Company
Earl Barker
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Systems and methods for tracking lumber in a sawmill
Patent number
8,370,222
Issue date
Feb 5, 2013
EB Associates, Inc.
Earl Barker
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Systems and methods for tracking lumber in a sawmill
Patent number
8,346,631
Issue date
Jan 1, 2013
EB Associates, Inc.
Earl Barker
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Systems and methods for tracking lumber in a sawmill
Patent number
8,229,803
Issue date
Jul 24, 2012
EB Associates Inc.
Earl Barker
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Enclosure for a laser scanner for use in a sawmill
Patent number
7,993,019
Issue date
Aug 9, 2011
EB Associates, Inc.
Earl M. Barker
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Enclosure for a laser scanner for use in a sawmill
Patent number
7,914,175
Issue date
Mar 29, 2011
EB Associates
Earl M. Barker
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Systems and methods for monitoring a saw blade during sawing
Patent number
7,886,642
Issue date
Feb 15, 2011
EB Associates, Inc.
Earl Barker
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Systems and methods for gangsaw management
Patent number
7,853,349
Issue date
Dec 14, 2010
EB Associates, Inc.
Earl Barker
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Process for remanufacturing wood boards
Patent number
5,135,597
Issue date
Aug 4, 1992
Weyerhaeuser Company
Earl M. Barker
B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information
Patent Grant
Process for re-manufacturing wood board and the product produced th...
Patent number
5,034,259
Issue date
Jul 23, 1991
The Weyerhaeuser Company
Earl M. Barker
B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Patents Applications
last 30 patents
Information
Patent Application
METHODS AND SYSTEMS OF MANAGING CHIPPING AND SAWING EQUIPMENT
Publication number
20140251499
Publication date
Sep 11, 2014
WEYERHAEUSER NR COMPANY
Earl Barker
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
SYSTEMS AND METHODS OF ORIENTING A CANT IN LUMBER MILLS
Publication number
20140238546
Publication date
Aug 28, 2014
WEYERHAEUSER NR COMPANY
Earl Barker
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
SYSTEMS AND METHODS FOR AUDITING OPTIMIZERS TRACKING LUMBER IN A SA...
Publication number
20130199672
Publication date
Aug 8, 2013
Earl Barker
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
SYSTEMS AND METHODS FOR TRACKING LUMBER IN A SAWMILL
Publication number
20120262725
Publication date
Oct 18, 2012
Earl Barker
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
MACHINE VISION BASED SAWMILL AUDIT SYSTEM
Publication number
20120227866
Publication date
Sep 13, 2012
Earl Barker
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
SYSTEMS AND METHODS FOR TRACKING LUMBER IN A SAWMILL
Publication number
20090255607
Publication date
Oct 15, 2009
Earl Barker
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
SYSTEMS AND METHODS FOR TRACKING LUMBER IN A SAWMILL
Publication number
20090095377
Publication date
Apr 16, 2009
Earl Barker
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
SYSTEMS AND METHODS FOR MONITORING A SAW BLADE DURING SAWING
Publication number
20090095378
Publication date
Apr 16, 2009
Earl Barker
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
SYSTEMS AND METHODS FOR GANGSAW MANAGEMENT
Publication number
20090095379
Publication date
Apr 16, 2009
Earl Barker
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
DISTRIBUTED SYSTEM FOR MEASURING LUMBER IN A SAWMILL
Publication number
20090076741
Publication date
Mar 19, 2009
EB ASSOCIATES, INC.
Earl M. Barker
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
ENCLOSURE FOR A LASER SCANNER FOR USE IN A SAWMILL
Publication number
20080029511
Publication date
Feb 7, 2008
Earl M. Barker
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Enclosure for a laser scanner for use in a sawmill
Publication number
20080030722
Publication date
Feb 7, 2008
Earl M. Barker
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Sawmill log speed adjustment system using saw deflection information
Publication number
20060053990
Publication date
Mar 16, 2006
Earl M. Barker
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR