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Robert L. Chamberlain
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Raleigh, NC, US
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Patents Grants
last 30 patents
Information
Patent Grant
Methods and apparatus for configuring multiple logical networks of...
Patent number
9,401,836
Issue date
Jul 26, 2016
Renesas Electronics America Inc.
Robert L. Chamberlain
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Logic control for fast-acting safety system
Patent number
8,522,655
Issue date
Sep 3, 2013
SD3, LLC
Stephen F. Gass
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Detection system for power equipment
Patent number
8,438,958
Issue date
May 14, 2013
SD3, LLC
Stephen F. Gass
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Motion detecting system for use in a safety system for power equipment
Patent number
8,371,196
Issue date
Feb 12, 2013
SD3, LLC
Stephen F. Gass
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Logic control for fast-acting safety system
Patent number
8,151,675
Issue date
Apr 10, 2012
SD3, LLC
Stephen F. Gass
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Detection system for power equipment
Patent number
8,079,292
Issue date
Dec 20, 2011
SD3, LLC
Stephen F. Gass
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Motion detecting system for use in a safety system for power equipment
Patent number
8,051,759
Issue date
Nov 8, 2011
SD3, LLC
Stephen F. Gass
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Logic control for fast-acting safety system
Patent number
7,921,754
Issue date
Apr 12, 2011
SD3, LLC
Stephen F. Gass
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Methods and apparatus for sharing network bandwidth
Patent number
7,688,863
Issue date
Mar 30, 2010
Renesas Technology America, Inc
Robert L. Chamberlain
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Motion detecting system for use in a safety system for power equipment
Patent number
7,681,479
Issue date
Mar 23, 2010
SD3, LLC
Stephen F. Gass
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Logic control for fast-acting safety system
Patent number
7,600,455
Issue date
Oct 13, 2009
SD3, LLC
Stephen F. Gass
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Methods and arrangements for configuring functional networks
Patent number
7,430,591
Issue date
Sep 30, 2008
Renesas Technology America, Inc
Robert L. Chamberlain
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Motion detecting system for use in a safety system for power equipment
Patent number
7,225,712
Issue date
Jun 5, 2007
SD3, LLC
Stephen F. Gass
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Detection system for power equipment
Patent number
7,210,383
Issue date
May 1, 2007
SD3, LLC
Stephen F. Gass
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Firing subsystem for use in a fast-acting safety system
Patent number
7,100,483
Issue date
Sep 5, 2006
SD3, LLC
Stephen F. Gass
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Methods and apparatus for feature recognition time shift correlation
Patent number
7,010,067
Issue date
Mar 7, 2006
Renesas Technology America, Inc
Robert L. Chamberlain
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Safety systems for power equipment
Patent number
6,997,090
Issue date
Feb 14, 2006
SD3, LLC
Stephen F. Gass
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Patents Applications
last 30 patents
Information
Patent Application
DETECTION SYSTEM FOR POWER EQUIPMENT
Publication number
20140331833
Publication date
Nov 13, 2014
Stephen F. Gass
B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information
Patent Application
LOGIC CONTROL FOR FAST-ACTING SAFETY SYSTEM
Publication number
20120260781
Publication date
Oct 18, 2012
Stephen F. Gass
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Detection system for power equipment
Publication number
20120167732
Publication date
Jul 5, 2012
Stephen F. Gass
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Motion detecting system for use in a safety system for power equipment
Publication number
20120125485
Publication date
May 24, 2012
Stephen F. Gass
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Methods and Apparatus For Configuring Multiple Logical Networks of...
Publication number
20120082308
Publication date
Apr 5, 2012
Robert L. Chamberlain
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Logic control for fast-acting safety system
Publication number
20110239837
Publication date
Oct 6, 2011
Stephen F. Gass
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Motion detecting system for use in a safety system for power equipment
Publication number
20100251866
Publication date
Oct 7, 2010
Stephen F. Gass
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Logic control for fast-acting safety system
Publication number
20100089212
Publication date
Apr 15, 2010
Stephen F. Gass
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Motion detecting system for use in a safety system for power equipment
Publication number
20070240786
Publication date
Oct 18, 2007
Stephen F. Gass
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Detection system for power equipment
Publication number
20070199622
Publication date
Aug 30, 2007
Stephen F. Gass
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Safety systems for power equipment
Publication number
20060123960
Publication date
Jun 15, 2006
Stephen F. Gass
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Safety systems for power equipment
Publication number
20040163514
Publication date
Aug 26, 2004
Stephen F. Gass
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Methods and apparatus for configuring multiple logical networks of...
Publication number
20030079000
Publication date
Apr 24, 2003
Robert L. Chamberlain
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Methods and apparatus for sharing network bandwidth
Publication number
20030076855
Publication date
Apr 24, 2003
Robert L. Chamberlain
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Methods and arrangements for configuring functional networks
Publication number
20030079001
Publication date
Apr 24, 2003
Robert L. Chamberlain
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Safety systems for power equipment
Publication number
20030037651
Publication date
Feb 27, 2003
Stephen F. Gass
B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information
Patent Application
Firing subsystem for use in a fast-acting safety system
Publication number
20020020263
Publication date
Feb 21, 2002
Stephen F. Gass
B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information
Patent Application
Logic control for fast-acting safety system
Publication number
20020020262
Publication date
Feb 21, 2002
Stephen F. Gass
B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information
Patent Application
Detection system for power equipment
Publication number
20020017176
Publication date
Feb 14, 2002
Stephen F. Gass
B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information
Patent Application
Motion detecting system for use in a safety system for power equipment
Publication number
20020017178
Publication date
Feb 14, 2002
Stephen F. Gass
B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...