GREENWICH TECHNOLOGIES ASSOCIATES

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Greenwich, CT, US

Organizations

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for space division multiple access receiver
- Patent number 10,778,373
- Issue date Sep 15, 2020
- Greenwich Technologies Associates
- Carl M. Elam
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for broadcasting with spatially diverse signals
- Patent number 10,547,414
- Issue date Jan 28, 2020
- Greenwich Technologies Associates
- Carl M. Elam
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Alarm method and system
- Patent number 9,936,365
- Issue date Apr 3, 2018
- Greenwich Technology Associates
- Carl M. Elam
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for broadcasting with spatially diverse signals
- Patent number 8,767,842
- Issue date Jul 1, 2014
- Greenwich Technologies Associates
- Carl M. Elam
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for space division multiple access receiver
- Patent number 8,767,796
- Issue date Jul 1, 2014
- Greenwich Technologies Associates
- Carl M. Elam
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Sum and forward Elam receiver
- Patent number 8,537,943
- Issue date Sep 17, 2013
- Greenwich Technology Associates
- Henry Owen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for broadcasting with spatially diverse signals
- Patent number 7,965,794
- Issue date Jun 21, 2011
- Greenwich Technologies Associates
- Carl M. Elam
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for space division multiple access receiver
- Patent number 7,496,129
- Issue date Feb 24, 2009
- Greenwich Technologies Associates
- Carl M. Elam
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for space division multiple access receiver
- Patent number 7,251,286
- Issue date Jul 31, 2007
- Greenwich Technologies Associates
- Carl M. Elam
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Remote sensing using rayleigh signaling
- Patent number 6,833,809
- Issue date Dec 21, 2004
- Greenwich Technologies Associates
- Carl M. Elam
- G01 - MEASURING TESTING
Information Patent Grant
Method and apparatus for space division multiple access receiver
- Patent number 6,823,021
- Issue date Nov 23, 2004
- Greenwich Technologies Associates
- Carl M. Elam
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Remote sensing using Rayleigh signaling
- Patent number 6,608,588
- Issue date Aug 19, 2003
- Greenwich Technologies Associates
- Carl M. Elam
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND APPARATUS FOR BROADCASTING WITH SPATIALLY DIVERSE SIGNALS
- Publication number 20150163018
- Publication date Jun 11, 2015
- GREENWICH TECHNOLOGIES ASSOCIATES
- Carl M. Elam
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR SPACE DIVISION MULTIPLE ACCESS RECEIVER
- Publication number 20150163017
- Publication date Jun 11, 2015
- GREENWICH TECHNOLOGY ASSOCIATES
- Carl M. Elam
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR BROADCASTING WITH SPATIALLY DIVERSE SIGNALS
- Publication number 20120051446
- Publication date Mar 1, 2012
- GREENWICH TECHNOLOGIES ASSOCIATES
- Carl M. Elam
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR SPACE DIVISION MULTIPLE ACCESS RECEIVER
- Publication number 20090323869
- Publication date Dec 31, 2009
- GREENWICH TECHNOLOGIES ASSOCIATES
- Carl M. Elam
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR SPACE DIVISION MULTIPLE ACCESS RECEIVER
- Publication number 20070268983
- Publication date Nov 22, 2007
- GREENWICH TECHNOLOGIES ASSOCIATES
- Carl M. Elam
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and apparatus for space division multiple access receiver
- Publication number 20050265471
- Publication date Dec 1, 2005
- Greenwich Technologies Associates
- Carl M. Elam
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and apparatus for broadcasting with spatially diverse signals
- Publication number 20040092277
- Publication date May 13, 2004
- Greenwich Technologies Associates
- Carl M. Elam
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and apparatus for broadcasting with spatially diverse signals
- Publication number 20030139195
- Publication date Jul 24, 2003
- Greenwich Technologies Associates
- Carl M. Elam
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Trademarklast 30 trademarks

Information Trademark
76562569 - SPREADBEAM TECHNOLOGIES
- Serial number 76562569
- Filing date Dec 2, 2003
- Greenwich Technologies Associates
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments

GREENWICH TECHNOLOGIES ASSOCIATES

Organization

Patents Grantslast 30 patents

Method and apparatus for space division multiple access receiver

Method and apparatus for broadcasting with spatially diverse signals

Alarm method and system

Method and apparatus for broadcasting with spatially diverse signals

Method and apparatus for space division multiple access receiver

Sum and forward Elam receiver

Method and apparatus for broadcasting with spatially diverse signals

Method and apparatus for space division multiple access receiver

Method and apparatus for space division multiple access receiver

Remote sensing using rayleigh signaling

Method and apparatus for space division multiple access receiver

Remote sensing using Rayleigh signaling

Patents Applicationslast 30 patents

METHOD AND APPARATUS FOR BROADCASTING WITH SPATIALLY DIVERSE SIGNALS

METHOD AND APPARATUS FOR SPACE DIVISION MULTIPLE ACCESS RECEIVER

METHOD AND APPARATUS FOR BROADCASTING WITH SPATIALLY DIVERSE SIGNALS

METHOD AND APPARATUS FOR SPACE DIVISION MULTIPLE ACCESS RECEIVER

METHOD AND APPARATUS FOR SPACE DIVISION MULTIPLE ACCESS RECEIVER

Method and apparatus for space division multiple access receiver

Method and apparatus for broadcasting with spatially diverse signals

Method and apparatus for broadcasting with spatially diverse signals

Trademarklast 30 trademarks

76562569 - SPREADBEAM TECHNOLOGIES