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:
Nov. 25, 2014
Filed:
Mar. 25, 2013
Applicants:
Peter Van Wyck Loomis, Sunnyvale, CA (US);
Morrison Ulman, Los Altos, CA (US);
Inventors:
Peter Van Wyck Loomis, Sunnyvale, CA (US);
Morrison Ulman, Los Altos, CA (US);
Assignee:
Trimble Navigation Limited, Sunnyvale, CA (US);
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01C 21/00 (2006.01); B60R 11/02 (2006.01); G01C 21/26 (2006.01);
U.S. Cl.
CPC ...
B60R 11/0258 (2013.01); B60R 11/0241 (2013.01); G01C 21/26 (2013.01); G01C 21/265 (2013.01);
Abstract
Inertial navigation systems for wheeled vehicles with constrained motion degrees of freedom are described. Various parts of the navigation systems may be implemented in a smart-phone.