Richard D. Loehr

Person

Tucson, AZ, US

People

Patents Grantslast 30 patents

Information Patent Grant
Electrically operated propellants with elevated self-sustaining thr...
- Patent number 10,220,809
- Issue date Mar 5, 2019
- Raytheon Company
- Richard D. Loehr
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Electrically operated propellants
- Patent number 8,950,329
- Issue date Feb 10, 2015
- Raytheon Company
- James K. Villarreal
- C06 - EXPLOSIVES MATCHES
Information Patent Grant
Closed gas generator and micro power unit including the same
- Patent number 8,636,247
- Issue date Jan 28, 2014
- Raytheon Company
- Jeremy C. Danforth
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Cartridge-loaded rocket motor with castellated grain segments
- Patent number 8,281,568
- Issue date Oct 9, 2012
- Raytheon Company
- Jeremy Danforth
- C06 - EXPLOSIVES MATCHES
Information Patent Grant
Insensitive rocket motor
- Patent number 8,191,351
- Issue date Jun 5, 2012
- Raytheon Company
- Richard D. Loehr
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Solid propellant rocket motor with notched annular fuel
- Patent number 8,181,444
- Issue date May 22, 2012
- Raytheon Company
- James H. Dupont
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Method of intercepting incoming projectile
- Patent number 8,173,946
- Issue date May 8, 2012
- Raytheon Company
- William N. Patterson
- F42 - AMMUNITION BLASTING
Information Patent Grant
System and method for attitude control of a flight vehicle using pi...
- Patent number 7,989,743
- Issue date Aug 2, 2011
- Raytheon Company
- Robert S. Brinkerhoff
- F42 - AMMUNITION BLASTING
Information Patent Grant
Hydroxyl amine based staged combustion hybrid rocket motor
- Patent number 7,966,805
- Issue date Jun 28, 2011
- Raytheon Company
- Richard D. Loehr
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Buoyancy dissipater and method to deter an errant vessel
- Patent number 7,895,948
- Issue date Mar 1, 2011
- Raytheon Company
- James H. Dupont
- F42 - AMMUNITION BLASTING
Information Patent Grant
System and method for attitude control of a flight vehicle using pi...
- Patent number 7,851,732
- Issue date Dec 14, 2010
- Raytheon Company
- Robert S. Brinkerhoff
- F42 - AMMUNITION BLASTING
Information Patent Grant
Buoyancy dissipater and method to deter an errant vessel
- Patent number 7,730,838
- Issue date Jun 8, 2010
- Raytheon Company
- James H. Dupont
- F41 - WEAPONS

Patents Applicationslast 30 patents

Information Patent Application
ELECTRICALLY OPERATED PROPELLANTS WITH ELEVATED SELF-SUSTAINING THR...
- Publication number 20160325708
- Publication date Nov 10, 2016
- Raytheon Company
- Richard D. Loehr
- B60 - VEHICLES IN GENERAL
Information Patent Application
ELECTRICALLY OPERATED PROPELLANTS
- Publication number 20140174313
- Publication date Jun 26, 2014
- Raytheon Company
- James K. Villarreal
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
CLOSED GAS GENERATOR AND MICRO POWER UNIT INCLUDING THE SAME
- Publication number 20120269633
- Publication date Oct 25, 2012
- Raytheon Company
- Jeremy C. Danforth
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
METHOD OF INTERCEPTING INCOMING PROJECTILE
- Publication number 20120091253
- Publication date Apr 19, 2012
- William N. Patterson
- F42 - AMMUNITION BLASTING
Information Patent Application
Insensitive Rocket Motor
- Publication number 20110023449
- Publication date Feb 3, 2011
- Richard D. Loehr
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
System and Method for Attitude Control of a Flight Vehicle using Pi...
- Publication number 20100327106
- Publication date Dec 30, 2010
- Raytheon Company
- Robert S. Brinkerhoff
- F42 - AMMUNITION BLASTING
Information Patent Application
Cartridge-Loaded Rocket Motor with Castellated Grain Segments
- Publication number 20100307131
- Publication date Dec 9, 2010
- Jeremy Danforth
- F42 - AMMUNITION BLASTING
Information Patent Application
BUOYANCY DISSIPATER AND METHOD TO DETER AN ERRANT VESSEL
- Publication number 20100192798
- Publication date Aug 5, 2010
- Raytheon Company
- James H. Dupont
- F42 - AMMUNITION BLASTING
Information Patent Application
MOTOR WITH NOTCHED ANNULAR FUEL
- Publication number 20100077723
- Publication date Apr 1, 2010
- James H. Dupont
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Hydroxyl Amine Based Staged Combustion Hybrid Rocket Motor
- Publication number 20090211227
- Publication date Aug 27, 2009
- Richard D. Loehr
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Fast Response Solid Fuel Rocket Motor
- Publication number 20090205313
- Publication date Aug 20, 2009
- Robert J. Cavalleri
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
SYSTEM AND METHOD FOR ATTITUDE CONTROL OF A FLIGHT VEHICLE USING PI...
- Publication number 20090072076
- Publication date Mar 19, 2009
- Raytheon Company
- ROBERT BRINKERHOFF
- F42 - AMMUNITION BLASTING

Richard D. Loehr

Person

Patents Grantslast 30 patents

Electrically operated propellants with elevated self-sustaining thr...

Electrically operated propellants

Closed gas generator and micro power unit including the same

Cartridge-loaded rocket motor with castellated grain segments

Insensitive rocket motor

Solid propellant rocket motor with notched annular fuel

Method of intercepting incoming projectile

System and method for attitude control of a flight vehicle using pi...

Hydroxyl amine based staged combustion hybrid rocket motor

Buoyancy dissipater and method to deter an errant vessel

System and method for attitude control of a flight vehicle using pi...

Buoyancy dissipater and method to deter an errant vessel

Patents Applicationslast 30 patents

ELECTRICALLY OPERATED PROPELLANTS WITH ELEVATED SELF-SUSTAINING THR...

ELECTRICALLY OPERATED PROPELLANTS

CLOSED GAS GENERATOR AND MICRO POWER UNIT INCLUDING THE SAME

METHOD OF INTERCEPTING INCOMING PROJECTILE

Insensitive Rocket Motor

System and Method for Attitude Control of a Flight Vehicle using Pi...

Cartridge-Loaded Rocket Motor with Castellated Grain Segments

BUOYANCY DISSIPATER AND METHOD TO DETER AN ERRANT VESSEL

MOTOR WITH NOTCHED ANNULAR FUEL

Hydroxyl Amine Based Staged Combustion Hybrid Rocket Motor

Fast Response Solid Fuel Rocket Motor

SYSTEM AND METHOD FOR ATTITUDE CONTROL OF A FLIGHT VEHICLE USING PI...