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Philip J. Cacharelis
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Menlo Park, CA, US
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last 30 patents
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Patent Grant
Fabrication of semiconductor structure having two levels of buried...
Patent number
5,899,714
Issue date
May 4, 1999
National Semiconductor Corporation
Douglas R. Farrenkopf
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Memory transistor having underlapped floating gate
Patent number
5,894,147
Issue date
Apr 13, 1999
National Semiconductor Corporation
Philip John Cacharelis
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor structure having two levels of buried regions
Patent number
5,889,315
Issue date
Mar 30, 1999
National Semiconductor Corporation
Douglas R. Farrenkopf
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of fabricating integrated circuit chip containing EEPROM and...
Patent number
5,591,658
Issue date
Jan 7, 1997
National Semiconductor Corporation
Philip J. Cacharelis
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of fabrication of integrated circuit chip containing EEPROM...
Patent number
5,550,072
Issue date
Aug 27, 1996
National Semiconductor Corporation
Philip J. Cacharelis
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of making a non-volatile memory cell utilizing polycrystalli...
Patent number
5,108,939
Issue date
Apr 28, 1992
National Semiconductor Corp.
Martin H. Manley
H01 - BASIC ELECTRIC ELEMENTS