The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 16, 2017
Filed:
Apr. 18, 2013
Applicant:
Henry S. Owen, Medford, NJ (US);
Inventor:
Henry S. Owen, Medford, NJ (US);
Assignee:
Henry S. Owen, LLC, Medford, NJ (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01S 3/02 (2006.01); G01S 1/02 (2010.01); G01S 5/02 (2010.01); G01S 19/22 (2010.01); G01S 19/42 (2010.01); G01S 19/07 (2010.01); G01S 19/40 (2010.01);
U.S. Cl.
CPC ...
G01S 1/02 (2013.01); G01S 5/0294 (2013.01); G01S 19/22 (2013.01); G01S 5/021 (2013.01); G01S 5/0252 (2013.01); G01S 19/07 (2013.01); G01S 19/40 (2013.01); G01S 19/428 (2013.01);
Abstract
Methods and systems disclosed herein may include receiving signals along a traveled path over a period of time; recording signal power levels of the received signals over the period of time; receiving a first estimated track of the traveled path; identifying a feature of the received signal power levels, wherein the feature is caused by the signals having traveled different propagation paths; and generating a second estimated track based on the feature and the first estimated track.
Owen, Henry. (2017). Navigation track correction (U.S. Patent No. 9651647). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9651647
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile