John C. Strohkirch

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New Brighton, MN, US

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Patents Grantslast 30 patents

Information Patent Grant
Lithium-iodine electrochemical cells with improved end of life char...
- Patent number 5,209,994
- Issue date May 11, 1993
- Medtronic, Inc.
- David L. Blattenberger
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrochemical cell with improved fill port
- Patent number 5,173,375
- Issue date Dec 22, 1992
- Medtronic, Inc.
- John W. Cretzmeyer
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Cathode material and high capacity lithium-iodine cells
- Patent number 4,340,651
- Issue date Jul 20, 1982
- Medtronic, Inc.
- William G. Howard
- H01 - BASIC ELECTRIC ELEMENTS