Robert D. Schaefer

Follow

Person

Huntington Beach, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Non-rotating flexure bearings with enhanced dynamic stability for c...
- Patent number 10,234,075
- Issue date Mar 19, 2019
- Raytheon Company
- Theodore J. Conrad
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Non-rotating flexure bearings for cryocoolers and other devices
- Patent number 9,285,073
- Issue date Mar 15, 2016
- Raytheon Company
- Michael J. Ellis
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Gimbal vibration isolation system
- Patent number 5,368,271
- Issue date Nov 29, 1994
- Hughes Aircraft Company
- Paul C. Kiunke
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Multiple field of view sensor
- Patent number 5,049,740
- Issue date Sep 17, 1991
- Hughes Aircraft Company
- Michael Y. Pines
- G02 - OPTICS
Information Patent Grant
Kinematic mount
- Patent number 4,929,073
- Issue date May 29, 1990
- Hughes Aircraft Company
- John A. La Plante
- G02 - OPTICS
Information Patent Grant
Adaptable modular stabilization system
- Patent number 4,701,602
- Issue date Oct 20, 1987
- Hughes Aircraft Company
- Robert D. Schaefer
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
NON-ROTATING FLEXURE BEARINGS WITH ENHANCED DYNAMIC STABILITY FOR C...
- Publication number 20180224059
- Publication date Aug 9, 2018
- Raytheon Company
- Theodore J. Conrad
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
NON-ROTATING FLEXURE BEARINGS FOR CRYOCOOLERS AND OTHER DEVICES
- Publication number 20150041619
- Publication date Feb 12, 2015
- Raytheon Company
- Michael J. ELLIS
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...