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:
Jan. 17, 2006
Filed:
Apr. 29, 2003
Applicant:
Tung Ching Chiang, Berkeley Heights, NJ (US);
Inventor:
Tung Ching Chiang, Berkeley Heights, NJ (US);
Assignee:
Lucent Technologies Inc., Murray Hill, NJ (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01C 21/34 (2006.01); G06F 19/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
Where raw location data representing a position of the one or more mobile units is available, vehicular traffic data representing a position of one or more vehicles can be generated based on the raw location for the one or more mobile units. Such generation of vehicular traffic data can include speed-based filtering and/or position-based filtering of the raw location data.