David Castiel

Person

Washington, DC, US

People

Patents Grantslast 30 patents

Information Patent Grant
Virtually geostationary satellite array with optimized parameters
- Patent number 7,277,673
- Issue date Oct 2, 2007
- Virtual Geosatellite LLC
- David Castiel
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Fixed satellite constellation system employing non-geostationary sa...
- Patent number 6,954,613
- Issue date Oct 11, 2005
- Virtual Geosatellite Holdings, Inc.
- David Castiel
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Elliptical satellite system emulating characteristics of geosynchro...
- Patent number 6,795,687
- Issue date Sep 21, 2004
- Virtual Geosatellite LLC
- David Castiel
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Virtually geostationary satellite array
- Patent number 6,695,260
- Issue date Feb 24, 2004
- Virtual Geosatellite LLC
- David Castiel
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Elliptical satellite system which emulates the characteristics of g...
- Patent number 6,678,519
- Issue date Jan 13, 2004
- Virtual Geosatellite, LLC
- David Castiel
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Elliptical satellite system which emulates the characteristics of g...
- Patent number 6,611,683
- Issue date Aug 26, 2003
- Virtual Geosatellite Holdings, Inc.
- David Castiel
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Non-geostationary orbit satellite constellation for continuous cove...
- Patent number 6,597,989
- Issue date Jul 22, 2003
- Mobile Communications Holdings, Inc.
- David Castiel
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Elliptical satellite system which emulates the characteristics of g...
- Patent number 6,577,864
- Issue date Jun 10, 2003
- Virtual Geosatellite, LLC
- David Castiel
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Telephone booth
- Patent number D466613
- Issue date Dec 3, 2002
- Mobile Communications Holdings, Inc.
- David Castiel
- D25 - Building units and construction elements
Information Patent Grant
Elliptical satellite system which emulates the characteristics of g...
- Patent number 6,263,188
- Issue date Jul 17, 2001
- Virtual Geosatellite, LLC
- David Castiel
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Portable telephone
- Patent number 6,249,672
- Issue date Jun 19, 2001
- Mobile Communications Holdings, Inc.
- David Castiel
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Non-geostationary orbit satelite constellation for continuous prefe...
- Patent number 6,122,596
- Issue date Sep 19, 2000
- Mobile Communications Holdings, Inc.
- David Castiel
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Elliptical orbit satellite, system, and deployment with controllabl...
- Patent number 6,102,335
- Issue date Aug 15, 2000
- Mobile Communications Holdings, Inc.
- David Castiel
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Ellipitical satellite system which emulates the characteristics of...
- Patent number 5,957,409
- Issue date Sep 28, 1999
- Virtual Geosatellite Holdings, Inc.
- David Castiel
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Non-geostationary orbit satellite constellation for continuous cove...
- Patent number 5,931,417
- Issue date Aug 3, 1999
- Mobile Communications Holdings, Inc.
- David Castiel
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Elliptical satellite system which emulates the characteristics of g...
- Patent number 5,845,206
- Issue date Dec 1, 1998
- Virtual Geosatellite Holdings, Inc.
- David Castiel
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Elliptical orbit satellite, system, and deployment with controllabl...
- Patent number 5,788,187
- Issue date Aug 4, 1998
- Mobile Communications Holdings, Inc.
- David Castiel
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Elliptical orbit satellite, system, and deployment with controllabl...
- Patent number 5,669,585
- Issue date Sep 23, 1997
- Mobile Communications Holdings, Inc.
- David Castiel
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Elliptical orbit satellite, system, and deployment with controllabl...
- Patent number 5,582,367
- Issue date Dec 10, 1996
- Mobile Communications Holdings, Inc.
- David Castiel
- B64 - AIRCRAFT AVIATION COSMONAUTICS

Patents Applicationslast 30 patents

Information Patent Application
System and method for implementing a constellation of non-geostatio...
- Publication number 20060276128
- Publication date Dec 7, 2006
- VIRTUAL GEOSATELLITE LLC
- David Castiel
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Virtually geostationary satellite array with optimized parameters
- Publication number 20060192056
- Publication date Aug 31, 2006
- VIRTUAL GEOSATELLITE LLC
- David Castiel
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Fixed satellite constellation system employing non-geostationary sa...
- Publication number 20060060717
- Publication date Mar 23, 2006
- David Castiel
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Fixed satellite constellation system employing non-geostationary sa...
- Publication number 20020160710
- Publication date Oct 31, 2002
- Virtual Geosatellite Holdings, Inc.
- David Castiel
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Non-geostationary orbit satellite constellation for continuous cove...
- Publication number 20020082776
- Publication date Jun 27, 2002
- Mobile Communications Holdings, Inc.
- David Castiel
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Virtually geostationary satellite array
- Publication number 20020017593
- Publication date Feb 14, 2002
- David Castiel
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Elliptical satellite system which emulates the characteristics of g...
- Publication number 20010051521
- Publication date Dec 13, 2001
- Virtual Geosatellite, LLC, a Delaware corporation
- David Castiel
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Elliptical satellite system which emulates the characteristics of g...
- Publication number 20010012759
- Publication date Aug 9, 2001
- Virtual Geosatellite, LLC
- David Castiel
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

David Castiel

Person

Patents Grantslast 30 patents

Virtually geostationary satellite array with optimized parameters

Fixed satellite constellation system employing non-geostationary sa...

Elliptical satellite system emulating characteristics of geosynchro...

Virtually geostationary satellite array

Elliptical satellite system which emulates the characteristics of g...

Elliptical satellite system which emulates the characteristics of g...

Non-geostationary orbit satellite constellation for continuous cove...

Elliptical satellite system which emulates the characteristics of g...

Telephone booth

Elliptical satellite system which emulates the characteristics of g...

Portable telephone

Non-geostationary orbit satelite constellation for continuous prefe...

Elliptical orbit satellite, system, and deployment with controllabl...

Ellipitical satellite system which emulates the characteristics of...

Non-geostationary orbit satellite constellation for continuous cove...

Elliptical satellite system which emulates the characteristics of g...

Elliptical orbit satellite, system, and deployment with controllabl...

Elliptical orbit satellite, system, and deployment with controllabl...

Elliptical orbit satellite, system, and deployment with controllabl...

Patents Applicationslast 30 patents

System and method for implementing a constellation of non-geostatio...

Virtually geostationary satellite array with optimized parameters

Fixed satellite constellation system employing non-geostationary sa...

Fixed satellite constellation system employing non-geostationary sa...

Non-geostationary orbit satellite constellation for continuous cove...

Virtually geostationary satellite array

Elliptical satellite system which emulates the characteristics of g...

Elliptical satellite system which emulates the characteristics of g...