Daniel J. Schaefer

Person

Waukesha, WI, US

People

Patents Grantslast 30 patents

Information Patent Grant
System and method of electrically loading radio-frequency coils usi...
- Patent number 7,081,752
- Issue date Jul 25, 2006
- General Electric Company
- Timothy W. Skloss
- G01 - MEASURING TESTING
Information Patent Grant
Gradient coil apparatus for magnetic resonance imaging
- Patent number 6,882,153
- Issue date Apr 19, 2005
- GE Medical Systems Global Technology Company, LLC
- Robert Michael Vavrek
- G01 - MEASURING TESTING
Information Patent Grant
Method and apparatus for measuring vibration of a magnetic resonanc...
- Patent number 6,188,220
- Issue date Feb 13, 2001
- General Electric Company
- Daniel J. Schaefer
- G01 - MEASURING TESTING
Information Patent Grant
Local transverse gradient coil
- Patent number 5,293,126
- Issue date Mar 8, 1994
- General Electric Company
- Daniel J. Schaefer
- G01 - MEASURING TESTING
Information Patent Grant
Local gradient coil
- Patent number 5,185,576
- Issue date Feb 9, 1993
- General Electric Company
- Robert M. Vavrek
- G01 - MEASURING TESTING
Information Patent Grant
RF power calibration for an NMR scanner
- Patent number 5,107,215
- Issue date Apr 21, 1992
- General Electric
- Daniel J. Schaefer
- G01 - MEASURING TESTING
Information Patent Grant
Phantom for performance evaluation of a nuclear magnetic resonance...
- Patent number 4,719,406
- Issue date Jan 12, 1988
- General Electric Company
- Daniel J. Schaefer
- G01 - MEASURING TESTING
Information Patent Grant
Apparatus and method of acquiring physiological gating signals for...
- Patent number 4,712,560
- Issue date Dec 15, 1987
- General Electric Company
- Daniel J. Schaefer
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
SYSTEM AND METHOD OF ELECTRICALLY LOADING RADIO-FREQUENCY COILS USI...
- Publication number 20040196040
- Publication date Oct 7, 2004
- GE MEDICAL SYSTEMS GLOBAL TECHNOLOGY CO. LLC
- Timothy W. Skloss
- G01 - MEASURING TESTING
Information Patent Application
GRADIENT COIL APPARATUS FOR MAGNETIC RESONANCE IMAGING
- Publication number 20040189298
- Publication date Sep 30, 2004
- GENERAL ELECTRIC COMPANY
- Robert Michael Vavrek
- G01 - MEASURING TESTING
Information Patent Application
Gradient coil apparatus for magnetic resonance imaging
- Publication number 20040075434
- Publication date Apr 22, 2004
- Robert Michael Vavrek
- G01 - MEASURING TESTING

Daniel J. Schaefer

Person

Patents Grantslast 30 patents

System and method of electrically loading radio-frequency coils usi...

Gradient coil apparatus for magnetic resonance imaging

Method and apparatus for measuring vibration of a magnetic resonanc...

Local transverse gradient coil

Local gradient coil

RF power calibration for an NMR scanner

Phantom for performance evaluation of a nuclear magnetic resonance...

Apparatus and method of acquiring physiological gating signals for...

Patents Applicationslast 30 patents

SYSTEM AND METHOD OF ELECTRICALLY LOADING RADIO-FREQUENCY COILS USI...

GRADIENT COIL APPARATUS FOR MAGNETIC RESONANCE IMAGING

Gradient coil apparatus for magnetic resonance imaging