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:
Oct. 01, 2019
Filed:
Nov. 12, 2014
Applicant:
Phoenix Contact Gmbh & Co. KG, Blomberg, DE;
Inventors:
Gerrit Boysen, Paderborn, DE;
Matthias Klocke, Steinhagen, DE;
Ralf Hausmann, Blomberg, DE;
Stephan Freischlad, Schieder-Schwalenberg, DE;
Sven Grosspietsch, Blomberg-Cappel, DE;
Assignee:
Phoenix Contact GmbH & Co. KG, Blomberg, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04M 3/18 (2006.01); H04M 1/74 (2006.01); H02H 9/04 (2006.01); H04Q 1/14 (2006.01); H04L 12/26 (2006.01);
U.S. Cl.
CPC ...
H04M 3/18 (2013.01); H02H 9/042 (2013.01); H04L 43/065 (2013.01); H04M 1/745 (2013.01); H04Q 1/146 (2013.01);
Abstract
The invention relates to a communication module () comprising a communication circuit (), a communication interface for transferring data to an electric data line (); and to an overvoltage protection module () for protecting the communication circuit () from an overvoltage on the electric data line () which is integrated in an insertable manner into the communication module ().