U.S. patents available from 1976 to present.
U.S. patent applications available from 2005 to present.

Icon_funbox Quotables

"That’s an amazing invention, but who would ever want to use one of them?"

President Rutherford B. Hayes ; Said in 1876, after Alexander Graham Bell demonstrated the telephone to him at the White House

Newsletter  PatentStorm News

Make the Most of Our Site

See this month's Top Inventors and Most Cited Patents.

Stay on top of the latest innovations by subscribing to an RSS feed.

Registered users: Manage your profile.

 

Attorney: Witham Curtis Christofferson & Cook, PC


Number of patents: 3
Last date: November 10, 2009

NumberTitleIssue Date
7616978Combined navigation and communication device
A combined navigation and communication device (1) with mobile telephone module (2), integrated into the device (1), with telephone hands-free function, with a navigation unit (3) for route guidance and with a display unit (5), act...
11/10/2009
7394805System and method for connecting portable information equipment and extension telephone
A system for connecting a portable information equipment and an extension telephone, comprises: an extension telephone connecting device for connecting the portable information equipment to an extension telephone system after authentication through a virtual private...
07/01/2008
7365659Method of context adaptive binary arithmetic coding and coding apparatus using the same
A method of context adaptive binary arithmetic coding (CABAC) of a sequence of data slices permits for quick initialization of context models. The data slices include a plurality of binarized symbols with context individual values having one or more bins of the bina...
04/29/2008
 
Sign InRegister
Username  
Password   
forgot password?