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:
Apr. 03, 2012

Filed:

Nov. 08, 2007
Applicants:

Rami Refaeli, Kfar-Saba, IL;

Barzily Mizrachi, Givat Shmuel, IL;

Inventors:

Rami Refaeli, Kfar-Saba, IL;

Barzily Mizrachi, Givat Shmuel, IL;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G08B 1/08 (2006.01); H04M 11/04 (2006.01); H04Q 1/30 (2006.01);
U.S. Cl.
CPC ...
Abstract

A method and apparatus for transferring communication data over power lines, the power lines comprising multiple phase transmission lines and a neutral line. The method includes inserting the communication data between multiple lines, typically between the different phase lines and the neutral, and combining the communication data from any one of the lines, and transmitting the combined signal to multiple lines in a receiving premises. In this way the signal can be picked up from any power socket at the receiving premises irrespective of what line or phase it may be attached to.


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