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:
Aug. 15, 2023
Filed:
Apr. 07, 2020
Applicant:
Insitu, Inc., Bingen, WA (US);
Inventors:
Rolf Rysdyk, Hood River, OR (US);
Torsten Mack, Portland, WA (US);
Mohammad Ehsan Nasroullahi, Portland, OR (US);
Assignee:
Insitu, Inc., Bingen, WA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G05D 1/02 (2020.01); G01S 1/04 (2006.01); G01S 5/14 (2006.01); G05D 1/10 (2006.01); G01S 19/11 (2010.01);
U.S. Cl.
CPC ...
G05D 1/0202 (2013.01); G01S 1/0423 (2019.08); G01S 5/14 (2013.01); G05D 1/101 (2013.01); G01S 19/11 (2013.01);
Abstract
Aircraft guidance with transmitting beacons is disclosed. An example apparatus includes a transceiver of an aircraft to receive signals from deployed beacons, a signal analyzer to analyze the signals to determine distances of the respective beacons relative to the aircraft, and a position calculator to calculate a positional zone of the aircraft based on the distances.