Frank L. Struemph

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Wentzville, MO, US

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Patents Grantslast 30 patents

Information Patent Grant
Ammunition cartridge including an optical primer
- Patent number 11,543,223
- Issue date Jan 3, 2023
- Northrop Grumman Systems Corporation
- Kevin L. Callan
- F42 - AMMUNITION BLASTING
Information Patent Grant
Voltage polarity immunity using reverse parallel laser diodes
- Patent number 11,209,257
- Issue date Dec 28, 2021
- Northrop Grumman Systems Corporation
- Kevin L. Callan
- F42 - AMMUNITION BLASTING
Information Patent Grant
Methods of fabrication of high-density laser diode stacks
- Patent number 8,518,814
- Issue date Aug 27, 2013
- Northrop Grumman Systems Corporation
- Edward F. Stephens
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
AMMUNITION CARTRIDGE INCLUDING AN OPTICAL PRIMER
- Publication number 20220074725
- Publication date Mar 10, 2022
- Northrop Grumman Systems Corporation
- KEVIN L. CALLAN
- F42 - AMMUNITION BLASTING
Information Patent Application
VOLTAGE POLARITY IMMUNITY USING REVERSE PARALLEL LASER DIODES
- Publication number 20210278187
- Publication date Sep 9, 2021
- Northrop Grumman Systems Corporation
- KEVIN L. CALLAN
- F42 - AMMUNITION BLASTING
Information Patent Application
METHODS OF FABRICATION OF HIGH-DENSITY LASER DIODE STACKS
- Publication number 20130143338
- Publication date Jun 6, 2013
- Northrop Grumman Systems Corp.
- Edward F. Stephens
- H01 - BASIC ELECTRIC ELEMENTS