James B. Schroeder

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Madison, WI, US

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Patents Grantslast 30 patents

Information Patent Grant
Single stage accelerator mass spectrometer
- Patent number 6,815,666
- Issue date Nov 9, 2004
- National Electrostatics Corp.
- James B. Schroeder
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Magnetically shielded high voltage electron accelerator
- Patent number 5,463,268
- Issue date Oct 31, 1995
- National Electrostatics Corp.
- James B. Schroeder
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Ion source gaseous discharge initiation impulse valve
- Patent number 5,438,205
- Issue date Aug 1, 1995
- National Electrostatics Corp.
- James B. Schroeder
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Single stage accelerator mass spectrometer
- Publication number 20040046116
- Publication date Mar 11, 2004
- James B. Schroeder
- H01 - BASIC ELECTRIC ELEMENTS