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Jack Y. Josefowicz
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Westlake Village, CA, US
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last 30 patents
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Patent Grant
Apparatus and method for coating multilayer article
Patent number
6,048,584
Issue date
Apr 11, 2000
Tyco Printed Circuit Group, Inc.
Jack Y. Josefowicz
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Grant
Passivation of thin film oxide superconductors
Patent number
5,272,133
Issue date
Dec 21, 1993
Hughes Aircraft Company
Jack Y. Josefowicz
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Passivation of thin film oxide superconductors
Patent number
5,114,910
Issue date
May 19, 1992
Hughes Aircraft Company
Jack Y. Josefowicz
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Process of making GaAs electrical circuit devices with Langmuir-Blo...
Patent number
5,079,179
Issue date
Jan 7, 1992
Hughes Aircraft Company
Jack Josefowicz
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Reducible metal oxide compositions containing zirconium
Patent number
4,769,509
Issue date
Sep 6, 1988
Atlantic Richfield Company
Jack Y. Josefowicz
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Reducible metal oxide compositions containing zirconium oxide, yttr...
Patent number
4,656,155
Issue date
Apr 7, 1987
Atlantic Richfield Company
Jack Y. Josefowicz
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method and apparatus for production of a metal from metallic oxide ore
Patent number
4,597,839
Issue date
Jul 1, 1986
Atlantic Richfield Company
Jack Y. Josefowicz
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Metal electrolysis using a low temperature bath
Patent number
4,595,466
Issue date
Jun 17, 1986
Atlantic Richfield Company
Jack Y. Josefowicz
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Metal electrolysis using a semiconductive metal oxide composite anode
Patent number
4,582,584
Issue date
Apr 15, 1986
Atlantic Richfield Company
Jack Y. Josefowicz
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Method and apparatus for production of a metal from metallic oxide...
Patent number
4,547,272
Issue date
Oct 15, 1985
Atlantic Richfield Company
Jack Y. Josefowicz
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Unitary plate electrode
Patent number
4,547,443
Issue date
Oct 15, 1985
Atlantic Richfield Company
John J. Rowlette
H01 - BASIC ELECTRIC ELEMENTS