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:
Feb. 03, 2015
Filed:
Sep. 21, 2011
Applicant:
Charles Joseph King, Ii, Saline, MI (US);
Inventor:
Charles Joseph King, II, Saline, MI (US);
Assignee:
Toyota Motor Engineering & Manufacturing North America, Inc., Erlanger, KY (US);
Primary Examiner:
Int. Cl.
CPC ...
H04B 7/00 (2006.01); H04W 76/02 (2009.01); H04W 4/04 (2009.01); H04W 88/06 (2009.01); H04L 29/08 (2006.01);
U.S. Cl.
CPC ...
H04W 76/025 (2013.01); H04W 4/046 (2013.01); H04W 88/06 (2013.01); H04L 67/12 (2013.01);
Abstract
Examples of the present invention include a head unit for a vehicle entertainment system, including a housing, a radio, a first wireless transceiver, and a second wireless transceiver. The second wireless transceiver may be used to provide a dedicated communications link between the head unit and another electronic device, such as an auxiliary unit. The second wireless transceiver may have a serial port profile (SPP), and may be a Bluetooth transceiver.