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.

Date of Patent:
Aug. 22, 2006

Filed:

Aug. 17, 2000
Applicants:

Tai Anh Cao, Austin, TX (US);

Lloyd Andre Walls, Austin, TX (US);

Inventors:

Tai Anh Cao, Austin, TX (US);

Lloyd Andre Walls, Austin, TX (US);

Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04B 3/00 (2006.01); H04L 25/00 (2006.01);
U.S. Cl.
CPC ...
Abstract

An encoding element () and a decoding arrangement () is included with each separate circuit () in a system () of circuits which must communicate digital signals with each other. The encoding devices () included with the separate circuits () cooperate to produce an encoded signal on a common transmission line or network () which interconnects the various circuits. The decoding arrangement () associated with each respective circuit receives the encoded signal appearing on the transmission line and decodes the encoded signal to reproduce or recreate the digital data signals transmitted from the other circuits in the system.


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