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:
Dec. 23, 2008
Filed:
Mar. 15, 2005
Michael R. Wiegers, Paola, KS (US);
Michael R. Wiegers, Paola, KS (US);
Garmin Ltd., , KY;
Abstract
A navigation device comprises a data receiver and a Global Positioning System (GPS) navigation device which are interconnected with a multi-pin connector. The data receiver provides an intermediate voltage level through the multi-pin connector, and a microprocessor within the GPS navigation device identifies a type of data transmission system associated with the data receiver. A plurality of intermediate voltage levels may be output wherein each level corresponds to a different type of transmitted data. The data receiver may further comprise a resistor network having a resistance value based on the type of transmitted data.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile