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:
Apr. 10, 2007
Filed:
Oct. 08, 1999
Amir Ben-efraim, Redwood City, CA (US);
Tae Hae Nahm, Los Altos, CA (US);
David Hudson, San Francisco, CA (US);
Amir Ben-Efraim, Redwood City, CA (US);
Tae Hae Nahm, Los Altos, CA (US);
David Hudson, San Francisco, CA (US);
At Road, Inc., Fremont, CA (US);
Abstract
A mobile information network browser device with audio feedback capability that is capable of transmitting a request for information via a wireless communication interface from one or more servers in an information network. The browser device further includes an audio interface capable of receiving data from the wireless communication interface that is responsive to the request for information. The browser device interfaces with a wireless communication network so that it may be used in a mobile vehicle, such as an automobile. Receiving the requested information in audio format relieves the user from having to view an output display screen to receive the information while trying to operate the mobile vehicle.