Hansen; Thorkild

Patent Applications and Registrations

Patent applications and USPTO patent grants for Hansen; Thorkild.The latest application filed is for "plane wave generation within a small volume of space for evaluation of wireless devices".

Company Profile

0.18.18

Hansen; Thorkild - Hopkinton MA
Hansen; Thorkild - Brighton MA US

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Plane wave generation within a small volume of space for evaluation of wireless devices Grant 9,699,678 - Hansen July 4, 2	2017-07-04
Plane wave generation within a small volume of space for evaluation of wireless devices Grant 9,615,274 - Hansen April 4, 2	2017-04-04
Plane Wave Generation Within A Small Volume Of Space For Evaluation of Wireless Devices App 20150304870 - Hansen; Thorkild	2015-10-22
Secure inductively-coupled communications systems Grant 8,909,141 - Hansen , et al. December 9, 2	2014-12-09
Plane Wave Generation Within A Small Volume Of Space For Evaluation of Wireless Devices App 20130052962 - Hansen; Thorkild	2013-02-28
Secure Inductively-Coupled Communications Systems App 20120322372 - Hansen; Thorkild ; et al.	2012-12-20
Method and apparatus for creating scramble signals in RFID Grant 7,889,054 - Hansen February 15, 2	2011-02-15
Method and apparatus for security in a wireless network Grant 7,751,799 - Hansen , et al. July 6, 2	2010-07-06
Method and apparatus for determining the direction of movement of RFID tags and for creating constant-width interrogation zones Grant 7,605,684 - Hansen October 20, 2	2009-10-20
Method And Apparatus For Improving The Efficiency And Accuracy Of Rfid Systems App 20090066481 - Hansen; Thorkild ; et al.	2009-03-12
Method and apparatus for improving the efficiency and accuracy of RFID systems Grant 7,456,726 - Hansen , et al. November 25, 2	2008-11-25
Method and apparatus for security in a wireless network Grant 7,398,078 - Hansen , et al. July 8, 2	2008-07-08
Method And Apparatus For Security In A Wireless Network App 20080025432 - Hansen; Thorkild ; et al.	2008-01-31
Method And Apparatus For Improving The Efficiency And Accuracy Of Rfid Systems App 20070252677 - Hansen; Thorkild ; et al.	2007-11-01
Method And Apparatus For Improving The Efficiency And Accuracy Of Rfid Systems App 20070252687 - Hansen; Thorkild ; et al.	2007-11-01
Method and apparatus for creating scramble signals in RFID App 20070016944 - Hansen; Thorkild	2007-01-18
Method and apparatus for determining the direction of movement of RFID tags and for creating constant-width interrogation zones App 20070008071 - Hansen; Thorkild	2007-01-11
Multiple-axis linearly-propelled rotating sensor apparatus Grant 6,969,844 - Albats, Jr. , et al. November 29, 2	2005-11-29
Method and apparatus for security in a wireless network App 20050232057 - Hansen, Thorkild ; et al.	2005-10-20
Method and apparatus for improving the efficiency and accuracy of RFID systems App 20050212660 - Hansen, Thorkild ; et al.	2005-09-29
Time domain induction method and apparatus for locating buried objects in a medium by inducing and measuring transient eddy currents Grant 6,949,930 - Hansen , et al. September 27, 2	2005-09-27
Method for merging position information with measurements and filtering to obtain high-quality images that are positioned accurately with respect to global coordinates Grant 6,766,253 - Burns , et al. July 20, 2	2004-07-20
Virtual camera on the bucket of an excavator displaying 3D images of buried pipes Grant 6,735,888 - Green , et al. May 18, 2	2004-05-18
Method and apparatus for locating objects using parametric inversion Grant 6,700,381 - Oristaglio , et al. March 2, 2	2004-03-02
Method and apparatus for detecting leaks in buried pipes by using a selected combination of geophysical instruments Grant 6,667,709 - Hansen , et al. December 23, 2	2003-12-23
Time domain induction method and apparatus for locating buried objects in a medium by inducing and measuring transient eddy currents App 20030189428 - Hansen, Thorkild ; et al.	2003-10-09
Method and apparatus for locating objects using parametric inversion App 20030189427 - Oristaglio, Michael L. ; et al.	2003-10-09
Method for merging position information with measurements and filtering to obtain high-quality images that are positioned accurately with respect to global coordinates App 20030135328 - Burns, Macyln ; et al.	2003-07-17
Apparatus and method for locating subsurface objects in conductive soils by measurements of magnetic fields by induced currents with an array of multiple receivers Grant 6,525,539 - Birken , et al. February 25, 2	2003-02-25
Virtual camera on the bucket of an excavator displaying 3D images of buried pipes App 20030000115 - Green, Robert E. ; et al.	2003-01-02
Apparatus and method for locating subsurface objects in conductive soils by induction measurements App 20020130664 - Birken, Ralf ; et al.	2002-09-19
Rotating scanning antenna apparatus and method for locating buried objects App 20020105469 - Albats, Paul JR. ; et al.	2002-08-08
Rotating scanning antenna apparatus and method for locating buried objects Grant 6,388,629 - Albats, Jr. , et al. May 14, 2	2002-05-14

uspto.report is an independent third-party trademark research tool that is not affiliated, endorsed, or sponsored by the United States Patent and Trademark Office (USPTO) or any other governmental organization. The information provided by uspto.report is based on publicly available data at the time of writing and is intended for informational purposes only.

While we strive to provide accurate and up-to-date information, we do not guarantee the accuracy, completeness, reliability, or suitability of the information displayed on this site. The use of this site is at your own risk. Any reliance you place on such information is therefore strictly at your own risk.

All official trademark data, including owner information, should be verified by visiting the official USPTO website at www.uspto.gov. This site is not intended to replace professional legal advice and should not be used as a substitute for consulting with a legal professional who is knowledgeable about trademark law.