Joel Groen

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Seattle, WA, US

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Patents Grantslast 30 patents

Information Patent Grant
Roaming gateway enabling location based services (LBS) roaming for...
- Patent number 8,190,151
- Issue date May 29, 2012
- TeleCommunication Systems, Inc.
- Myron D'Souza
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Wireless network location-based reference information
- Patent number 8,032,166
- Issue date Oct 4, 2011
- TeleCommunication Systems, Inc.
- Joseph Pohutsky
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Roaming gateway enabling location based services (LBS) roaming for...
- Patent number 7,966,013
- Issue date Jun 21, 2011
- TeleCommunication Systems, Inc.
- Myron D'Souza
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Wireless network location-based reference information
- Patent number 7,904,100
- Issue date Mar 8, 2011
- TeleCommunication Systems, Inc.
- Joseph Pohutsky
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Wireless network location-based reference information
- Patent number 7,899,473
- Issue date Mar 1, 2011
- TeleCommunications Systems, Inc.
- Joseph Pohutsky
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Roaming gateway enabling location based services (LBS) roaming for...
- Publication number 20110223909
- Publication date Sep 15, 2011
- Myron D'SOUZA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Wireless network location-based reference information
- Publication number 20110143780
- Publication date Jun 16, 2011
- Joseph Pohutsky
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Roaming gateway enabling location based services (LBS) roaming for...
- Publication number 20080242296
- Publication date Oct 2, 2008
- Myron D'SOUZA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Wireless network location-based reference information
- Publication number 20080051058
- Publication date Feb 28, 2008
- Joseph Pohutsky
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Wireless network location-based reference information
- Publication number 20050020287
- Publication date Jan 27, 2005
- Joseph Pohutsky
- H04 - ELECTRIC COMMUNICATION TECHNIQUE