Arnold S. Epstein

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St. Louis, MO, US

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Patents Grantslast 30 patents

Information Patent Grant
Epitaxial deposition of III-V compounds containing isoelectronic im...
- Patent number 4,001,056
- Issue date Jan 4, 1977
- Monsanto Company
- Warren O. Groves
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Gallium phosphide light-emitting diodes
- Patent number 3,931,631
- Issue date Jan 6, 1976
- Monsanto Company
- Warren O. Groves
- H01 - BASIC ELECTRIC ELEMENTS