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Ronald Philip Esch
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Manassas, VA, US
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Patents Grants
last 30 patents
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Patent Grant
Antireflective polymer and method of use
Patent number
6,251,562
Issue date
Jun 26, 2001
International Business Machines Corporation
Gregory Breyta
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Method of fabricating random access memory device
Patent number
4,240,845
Issue date
Dec 23, 1980
International Business Machines Corporation
Ronald P. Esch
G11 - INFORMATION STORAGE
Information
Patent Grant
One-device monolithic random access memory and method of fabricatin...
Patent number
4,219,834
Issue date
Aug 26, 1980
International Business Machines Corporation
Ronald P. Esch
G11 - INFORMATION STORAGE
Information
Patent Grant
IGFET with partial planar oxide
Patent number
4,186,408
Issue date
Jan 29, 1980
International Business Machines Corporation
Ronald P. Esch
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
FET device with reduced gate overlap capacitance of source/drain an...
Patent number
4,056,825
Issue date
Nov 1, 1977
International Business Machines Corporation
Ronald Philip Esch
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
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Patent Application
ADHESIVE POLYMER AND METHOD OF USE
Publication number
20010005741
Publication date
Jun 28, 2001
GREGORY BREYTA
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...