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Thorkild Hansen
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Brighton, MA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Contact tracing solution to combat the spread of infectious disease...
Patent number
11,722,175
Issue date
Aug 8, 2023
Thorkild Hansen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Secure inductively-coupled communications systems
Patent number
8,909,141
Issue date
Dec 9, 2014
Seknion, Inc.
Thorkild Hansen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for creating scramble signals in RFID
Patent number
7,889,054
Issue date
Feb 15, 2011
Seknion, Inc.
Thorkild Hansen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for security in a wireless network
Patent number
7,751,799
Issue date
Jul 6, 2010
Seknion, Inc.
Thorkild Hansen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for determining the direction of movement of R...
Patent number
7,605,684
Issue date
Oct 20, 2009
Seknion, Inc.
Thorkild Hansen
G01 - MEASURING TESTING
Information
Patent Grant
Method and apparatus for improving the efficiency and accuracy of R...
Patent number
7,456,726
Issue date
Nov 25, 2008
Seknion, Inc.
Thorkild Hansen
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method and apparatus for security in a wireless network
Patent number
7,398,078
Issue date
Jul 8, 2008
Seknion, Inc.
Thorkild Hansen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Multiple-axis linearly-propelled rotating sensor apparatus
Patent number
6,969,844
Issue date
Nov 29, 2005
Witten Technologies, Inc.
Paul Albats, Jr.
G01 - MEASURING TESTING
Information
Patent Grant
Time domain induction method and apparatus for locating buried obje...
Patent number
6,949,930
Issue date
Sep 27, 2005
Witten Technologies, Inc.
Thorkild Hansen
G01 - MEASURING TESTING
Information
Patent Grant
Method for merging position information with measurements and filte...
Patent number
6,766,253
Issue date
Jul 20, 2004
Witten Technologies Inc.
Macyln Burns
G01 - MEASURING TESTING
Information
Patent Grant
Virtual camera on the bucket of an excavator displaying 3D images o...
Patent number
6,735,888
Issue date
May 18, 2004
Witten Technologies Inc.
Robert G. Green
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Grant
Method and apparatus for locating objects using parametric inversion
Patent number
6,700,381
Issue date
Mar 2, 2004
Witten Technologies Inc.
Michael L. Oristaglio
G01 - MEASURING TESTING
Information
Patent Grant
Method and apparatus for detecting leaks in buried pipes by using a...
Patent number
6,667,709
Issue date
Dec 23, 2003
Witten Technologies Inc.
Thorkild Hansen
G01 - MEASURING TESTING
Information
Patent Grant
Apparatus and method for locating subsurface objects in conductive...
Patent number
6,525,539
Issue date
Feb 25, 2003
Witten Technologies Inc.
Ralf Birken
G01 - MEASURING TESTING
Information
Patent Grant
Rotating scanning antenna apparatus and method for locating buried...
Patent number
6,388,629
Issue date
May 14, 2002
Witten Technologies, Inc.
Paul Albats
G01 - MEASURING TESTING
Patents Applications
last 30 patents
Information
Patent Application
Probabilistic Model of Decision-Making
Publication number
20240119322
Publication date
Apr 11, 2024
Michael Louis Oristaglio
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Secure Inductively-Coupled Communications Systems
Publication number
20120322372
Publication date
Dec 20, 2012
Thorkild Hansen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND APPARATUS FOR IMPROVING THE EFFICIENCY AND ACCURACY OF R...
Publication number
20090066481
Publication date
Mar 12, 2009
SEKNION, INC.
Thorkild Hansen
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
METHOD AND APPARATUS FOR SECURITY IN A WIRELESS NETWORK
Publication number
20080025432
Publication date
Jan 31, 2008
Thorkild Hansen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND APPARATUS FOR IMPROVING THE EFFICIENCY AND ACCURACY OF R...
Publication number
20070252677
Publication date
Nov 1, 2007
Thorkild Hansen
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
METHOD AND APPARATUS FOR IMPROVING THE EFFICIENCY AND ACCURACY OF R...
Publication number
20070252687
Publication date
Nov 1, 2007
Thorkild Hansen
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Method and apparatus for creating scramble signals in RFID
Publication number
20070016944
Publication date
Jan 18, 2007
Thorkild Hansen
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Method and apparatus for determining the direction of movement of R...
Publication number
20070008071
Publication date
Jan 11, 2007
SEKNION, INC.
Thorkild Hansen
G01 - MEASURING TESTING
Information
Patent Application
Method and apparatus for security in a wireless network
Publication number
20050232057
Publication date
Oct 20, 2005
Thorkild Hansen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Method and apparatus for improving the efficiency and accuracy of R...
Publication number
20050212660
Publication date
Sep 29, 2005
Thorkild Hansen
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Method and apparatus for locating objects using parametric inversion
Publication number
20030189427
Publication date
Oct 9, 2003
Michael L. Oristaglio
G01 - MEASURING TESTING
Information
Patent Application
Time domain induction method and apparatus for locating buried obje...
Publication number
20030189428
Publication date
Oct 9, 2003
Thorkild Hansen
G01 - MEASURING TESTING
Information
Patent Application
Method for merging position information with measurements and filte...
Publication number
20030135328
Publication date
Jul 17, 2003
Witten Technologies, Inc.
Macyln Burns
G01 - MEASURING TESTING
Information
Patent Application
Virtual camera on the bucket of an excavator displaying 3D images o...
Publication number
20030000115
Publication date
Jan 2, 2003
Witten Technologies, Inc.
Robert E. Green
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
Apparatus and method for locating subsurface objects in conductive...
Publication number
20020130664
Publication date
Sep 19, 2002
Ralf Birken
G01 - MEASURING TESTING
Information
Patent Application
Rotating scanning antenna apparatus and method for locating buried...
Publication number
20020105469
Publication date
Aug 8, 2002
Witten Technologies, Inc.
Paul Albats
G01 - MEASURING TESTING