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:
Feb. 21, 2017

Filed:

Aug. 15, 2012
Applicants:

Marc Baret, Kembs, FR;

Eric Birgel, Schopfheim, DE;

Julien Fischer, Saint Louis, FR;

Martine Lefebvre, Blotzheim, FR;

Andrea Seger, Zell, DE;

Mathieu Weibel, Greenwood, IN (US);

Inventors:

Marc Baret, Kembs, FR;

Eric Birgel, Schopfheim, DE;

Julien Fischer, Saint Louis, FR;

Martine Lefebvre, Blotzheim, FR;

Andrea Seger, Zell, DE;

Mathieu Weibel, Greenwood, IN (US);

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04W 4/00 (2009.01); H04W 80/04 (2009.01); H04W 92/18 (2009.01);
U.S. Cl.
CPC ...
H04W 4/008 (2013.01); H04W 4/006 (2013.01); H04W 80/045 (2013.01); H04W 92/18 (2013.01);
Abstract

A method for wireless data transmission between first and second transmission participants, wherein for wireless data transmission between the first and second participants alternately a first protocol and a second protocol are used, wherein the first protocol serves for unidirectional data transmission and the second protocol for bidirectional data transmission.


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