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:
Jul. 05, 2016
Filed:
Jun. 13, 2014
Applicant:
GE Aviation Systems Llc, Grand Rapids, MI (US);
Inventor:
Jerry Lynne Page, Alto, MI (US);
Assignee:
GE AVIATION SYSTEMS LLC, Grand Rapids, MI (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01J 4/00 (2006.01); G01J 4/04 (2006.01); G01C 21/00 (2006.01);
U.S. Cl.
CPC ...
G01J 4/04 (2013.01); G01C 21/00 (2013.01); G01J 2004/002 (2013.01);
Abstract
A relative navigation system and a method of eliminating spurious signals that may be received by a relative navigation system having a first object and a second object including projecting polarized light having a first orientation to form at least one grid line projecting into space from the first object.