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Patent No. US 08571135
Issue Date Oct 29, 2013
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Patent 08571135 - Method, system and apparatus for balanced frequency up-conversion of a baseband signal > Summary

US Patent

Patent No. US 08571135

Published on Oct 29, 2013

Application No. 13/323550

Filed on Dec 12, 2011

Priority Date -

Inventor/Applicants

7

Sorrells, David F. - Middleburg, FL US

Bultman, Michael J. - Jacksonville, FL US

Cook, Robert W. - Switzerland, FL US

Looke, Richard C - Jacksonville, FL US

Moses, Jr., Charley D. - DeBary, FL US

Rawlins, Gregory S. - Chuluota, FL US

Rawlins, Michael W. - Lake Mary, FL US

Classification

International:3

H04L 27/04

H04L 27/12;

H04L 27/20;

National:6

375/295

375/298;

375/259;

375/256;

455/76;

455/91;

Field of Search 12

375/295

375/298;

375/259;

375/256;

375/296;

375/309-312;

375/268;

455/76;

455/91;

455/118;

455/323;

455/313;

Examiner

Phu, Phuong