Matthew Friederich

Person

Berwyn, IL, US

People

Patents Grantslast 30 patents

Information Patent Grant
Method of organizing map data for affinity relationships and applic...
- Patent number 7,805,317
- Issue date Sep 28, 2010
- Navteq North America, LLC.
- M. Salahuddin Khan
- G01 - MEASURING TESTING
Information Patent Grant
Method and system for compressing data and a geographic database fo...
- Patent number 6,768,818
- Issue date Jul 27, 2004
- Navteq North America, LLC.
- Matthew Friederich
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and system for compressing data and a geographic database fo...
- Patent number 6,600,841
- Issue date Jul 29, 2003
- Navigation Technologies Corporation
- Matthew Friederich
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Segment aggregation and interleaving of data types in a geographic...
- Patent number 6,507,850
- Issue date Jan 14, 2003
- Navigation Technologies Corp.
- Michael Livshutz
- G01 - MEASURING TESTING
Information Patent Grant
Segment aggregation and interleaving of data types in a geographic...
- Patent number 6,473,770
- Issue date Oct 29, 2002
- Navigation Technologies Corp.
- Michael Livshutz
- G01 - MEASURING TESTING
Information Patent Grant
Method and system for compressing data and a geographic database fo...
- Patent number 6,393,149
- Issue date May 21, 2002
- Navigation Technologies Corp.
- Matthew Friederich
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and system for providing walking instructions with route gui...
- Patent number 6,374,182
- Issue date Apr 16, 2002
- Navigation Technologies Corp.
- Stephan V. Bechtolsheim
- G08 - SIGNALLING
Information Patent Grant
Method and system for providing a preview of a route calculated wit...
- Patent number 6,249,742
- Issue date Jun 19, 2001
- Navigation Technologies Corp.
- Matthew Friederich
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and system for providing walking instructions with route gui...
- Patent number 6,208,934
- Issue date Mar 27, 2001
- Navigation Technologies Corp.
- Stephan V. Bechtolsheim
- G08 - SIGNALLING
Information Patent Grant
Method and system for providing a preview of a route calculated wit...
- Patent number 6,122,593
- Issue date Sep 19, 2000
- Navigation Technologies Corporation
- Matthew Friederich
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Segment aggregation in a geographic database and methods for use th...
- Patent number 6,038,559
- Issue date Mar 14, 2000
- Navigation Technologies Corporation
- Richard A. Ashby
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
Method of organizing map data for affinity relationships and applic...
- Publication number 20060200359
- Publication date Sep 7, 2006
- M. Salahuddin Khan
- G01 - MEASURING TESTING
Information Patent Application
Method and system for compressing data and a geographic database fo...
- Publication number 20030210825
- Publication date Nov 13, 2003
- Matthew Friederich
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Spatially built word list for automatic speech recognition program...
- Publication number 20020111810
- Publication date Aug 15, 2002
- M. Salahuddin Khan
- G01 - MEASURING TESTING
Information Patent Application
METHOD AND SYSTEM FOR COMPRESSING DATA AND A GEOGRAPHIC DATABASE FO...
- Publication number 20010043745
- Publication date Nov 22, 2001
- MATTHEW FRIEDERICH
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method and system for providing walking instructions with route gui...
- Publication number 20010025222
- Publication date Sep 27, 2001
- Stephan V. Bechtolsheim
- G01 - MEASURING TESTING

Matthew Friederich

Person

Patents Grantslast 30 patents

Method of organizing map data for affinity relationships and applic...

Method and system for compressing data and a geographic database fo...

Method and system for compressing data and a geographic database fo...

Segment aggregation and interleaving of data types in a geographic...

Segment aggregation and interleaving of data types in a geographic...

Method and system for compressing data and a geographic database fo...

Method and system for providing walking instructions with route gui...

Method and system for providing a preview of a route calculated wit...

Method and system for providing walking instructions with route gui...

Method and system for providing a preview of a route calculated wit...

Segment aggregation in a geographic database and methods for use th...

Patents Applicationslast 30 patents

Method of organizing map data for affinity relationships and applic...

Method and system for compressing data and a geographic database fo...

Spatially built word list for automatic speech recognition program...

METHOD AND SYSTEM FOR COMPRESSING DATA AND A GEOGRAPHIC DATABASE FO...

Method and system for providing walking instructions with route gui...