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:
May. 24, 2011
Filed:
Nov. 01, 2002
Ron Wallace, Lexington, MA (US);
Harry Der, Westford, MA (US);
Martin Corbett, Westford, MA (US);
Terrence Fetters, Tewksbury, MA (US);
Ron Wallace, Lexington, MA (US);
Harry Der, Westford, MA (US);
Martin Corbett, Westford, MA (US);
Terrence Fetters, Tewksbury, MA (US);
Avid Technology, Inc., Burlington, MA (US);
Abstract
A communication protocol over the serial bus allows a peripheral device to control the flow of data between a host computer and the peripheral device so as to maintain synchronization to a periodic reference signal. The protocol involves transferring flow control messages between the peripheral device and the host computer, allowing the peripheral device to control how and when the host computer sends the uncompressed audio and video data.