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:
Jun. 06, 2000
Filed:
Jan. 31, 1997
George Crothall, Santa Clara, CA (US);
Charles Maniscalco, Los Altos, CA (US);
Trimble Navigation Limited, Sunnyvale, CA (US);
Abstract
A integrated position determination network including a position determination system and a radio relay system is disclosed which locates the precise location of the position determination system. The position determination system incorporates the radio, the power source and the GPS receiver and all necessary electronics into a single housing. Similarly, all of the components of the radio relay are integrated into a single housing. Many of the components of the position determination system and the radio relay system are interchangeable. Thus, a position determination system and radio relay system which use common components is obtained. The use of common components lowers the cost of manufacture and the cost of maintenance. In addition, interchange ability of components allows for great flexibility in designing a GPS network and in performing real time kinematics operations.