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:
Jul. 30, 2013
Filed:
Jun. 09, 2008
Raymond Liao, Pleasanton, CA (US);
Raghuveer Chereddy, Fremont, CA (US);
Joerg Mueller, Linkenheim, DE;
Stefan Keller, Karlsruhe, DE;
Kai Benjamins, Karlsruhe, DE;
Christoph Weiler, Bretten, DE;
Raymond Liao, Pleasanton, CA (US);
Raghuveer Chereddy, Fremont, CA (US);
Joerg Mueller, Linkenheim, DE;
Stefan Keller, Karlsruhe, DE;
Kai Benjamins, Karlsruhe, DE;
Christoph Weiler, Bretten, DE;
Siemens Aktiengesellschaft, München, DE;
Abstract
A data communication system includes an access point and a plurality of stations each for exchanging wireless data communication messages with the access point. At least some of the messages are in a format that includes at least one message header and a plurality of data units. Each of the data units includes a respective data unit header and a respective data frame. Each data unit header identifies a respective one of the stations as a recipient to receive the respective data frame of the data unit.