Retzer; Michael H.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Retzer; Michael H..The latest application filed is for "method and apparatus for improving throughput in a wireless local area network".

Company Profile

0.11.3

Retzer; Michael H. - Palatine IL
Retzer; Michael H. - Schaumburg IL

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Method and apparatus for improving throughput in a wireless local area network Grant 7,440,764 - Retzer , et al. October 21, 2	2008-10-21
Method for preserving wireless resources in a wireless local area network Grant 7,170,868 - Phillips , et al. January 30, 2	2007-01-30
Method and apparatus for improving throughput in a wireless local area network App 20050180381 - Retzer, Michael H. ; et al.	2005-08-18
Method for preserving wireless resources in a wireless local area network App 20050174955 - Phillips, Joseph E. ; et al.	2005-08-11
Efficient peer-to-peer transmission in an infrastructure environment App 20040181597 - Ekl, Randy L. ; et al.	2004-09-16
Radio telephone system with one-to-many dispatch system Grant 6,714,795 - Long , et al. March 30, 2	2004-03-30
Apparatus and method for pattern adaptive offset restoration Grant 5,878,091 - Retzer March 2, 1	1999-03-02
Dual function interface for PCMCIA compatible peripheral cards and method of use therein Grant 5,793,989 - Moss , et al. August 11, 1	1998-08-11
Apparatus and method for data pattern sensitivity correction Grant 5,737,357 - Retzer April 7, 1	1998-04-07
Communications receiver with an adaptive squelch system Grant 5,465,404 - Retzer , et al. November 7, 1	1995-11-07
Signalling system for trunked private calls Grant 4,701,944 - Howard , et al. October 20, 1	1987-10-20
Apparatus and method for attenuating interfering signals Grant 4,416,017 - Jasper , et al. November 15, 1	1983-11-15
Time multiplexed Loran signal processing apparatus Grant 4,377,866 - Janc , et al. March 22, 1	1983-03-22
Apparatus and method for detecting the presence of a pulsed radio frequency signal Grant 4,370,748 - Janc , et al. January 25, 1	1983-01-25

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