Robert E. Jansen

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Rochester, MN, US

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Patents Grantslast 30 patents

Information Patent Grant
Power line communication using power factor correction circuits
- Patent number 7,205,749
- Issue date Apr 17, 2007
- Texas Instruments Incorporated
- Mark David Hagen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Position demodulation through polarization of the transmitted beam...
- Patent number 7,162,159
- Issue date Jan 9, 2007
- Texas Instruments Incorporated
- Eric G. Oettinger
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Micro-electromechanical apparatus and method with position sensor c...
- Patent number 6,744,034
- Issue date Jun 1, 2004
- Texas Instruments Incorporated
- Mark David Heminger
- G02 - OPTICS
Information Patent Grant
Signal conversion using coarse and fine digital to analog converters
- Patent number 6,549,155
- Issue date Apr 15, 2003
- Texas Instruments Incorporated
- Mark David Heminger
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Method and system for actuator control for direct access storage de...
- Patent number 5,287,046
- Issue date Feb 15, 1994
- International Business Machines Corporation
- Gary D. Carpenter
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic disk file
- Patent number 4,152,736
- Issue date May 1, 1979
- International Business Machines Corporation
- Robert E. Jansen
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
Method and apparatus for maintaining a constant image amplitude in...
- Publication number 20070058234
- Publication date Mar 15, 2007
- TEXAS INSTRUMENTS INCORPORATED
- Eric Gregory Oettinger
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Power line communication using power factor correction circuits
- Publication number 20060192537
- Publication date Aug 31, 2006
- Mark David Hagen
- G05 - CONTROLLING REGULATING
Information Patent Application
Method of preventing reflections in an optical wireless link
- Publication number 20040208611
- Publication date Oct 21, 2004
- Eric G. Oettinger
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Position demodulation through polarization of the transmitted beam...
- Publication number 20030215242
- Publication date Nov 20, 2003
- Eric G. Oettinger
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Micro-electromechanical apparatus and method with position sensor c...
- Publication number 20030141439
- Publication date Jul 31, 2003
- Mark David Heminger
- G02 - OPTICS