Resumes
Resumes
Phillip Rayer Phones & Addresses
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10209 Blanco Dr, Casa Grande, AZ 85222 (520) 421-1632
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Maricopa, AZ
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Chandler, AZ
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Mesa, AZ
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1266 W Chimes Tower Dr, Casa Grande, AZ 85122 (520) 421-1632
Work
Position:
Healthcare Support Occupations
Business Records
Name / Title
Company / Classification
Phones & Addresses
Manager
FORTITUDO CYCLING LLC
1266 W Chimes Tower, Casa Grande, AZ 85122
Publications
Us Patents
Method And Apparatus For The Electrochemical Deposition And Planarization Of A Material On A Workpiece Surface
View pageUS Patent:
20030132120, Jul 17, 2003
Filed:
Jan 11, 2002
Appl. No.:
10/044514
Inventors:
Ismail Emesh - Gilbert AZ, US
Periya Gopalan - Chandler AZ, US
Phillip Rayer - Chandler AZ, US
Bentley Palmer - Chandler AZ, US
Periya Gopalan - Chandler AZ, US
Phillip Rayer - Chandler AZ, US
Bentley Palmer - Chandler AZ, US
International Classification:
C25D005/06
US Classification:
205/117000, 204/22400M
Abstract:
An electrochemical apparatus is provided which deposits material onto or removes material from the surface of a workpiece. The apparatus comprises a polishing pad and a platen which is in turn comprised of a first conductive layer in contact with the polishing pad and coupled to a first potential, a second conductive layer coupled to a second potential, and a first insulating layer disposed between the first and second conductive layers. At least one electrical contact is positioned within the polishing pad and is electrically coupled to the second conductive layer. A reservoir is provided which places an electrolyte solution in contact with the polishing pad and the workpiece. A carrier positions and/or presses the workpiece against the polishing pad.
Method And Apparatus For The Electrochemical Deposition And Planarization Of A Material On A Workpiece Surface
View pageUS Patent:
20050016681, Jan 27, 2005
Filed:
Aug 18, 2004
Appl. No.:
10/921666
Inventors:
Ismail Emesh - Gilbert AZ, US
Periya Gopalan - Chandler AZ, US
Phillip Rayer - Chandler AZ, US
Bentley Palmer - Chandler AZ, US
Periya Gopalan - Chandler AZ, US
Phillip Rayer - Chandler AZ, US
Bentley Palmer - Chandler AZ, US
International Classification:
C23F001/00
US Classification:
156345120
Abstract:
An electrochemical apparatus is provided which deposits material onto or removes material from the surface of a workpiece. The apparatus comprises a polishing pad and a platen which is in turn comprised of a first conductive layer in contact with the polishing pad and coupled to a first potential, a second conductive layer coupled to a second potential, and a first insulating layer disposed between the first and second conductive layers. At least one electrical contact is positioned within the polishing pad and is electrically coupled to the second conductive layer. A reservoir is provided which places an electrolyte solution in contact with the polishing pad and the workpiece. A carrier positions and/or presses the workpiece against the polishing pad.
Seal For Use With A Chemical Mechanical Planarization Apparatus
View pageUS Patent:
20020086626, Jul 4, 2002
Filed:
Jan 4, 2001
Appl. No.:
09/754449
Inventors:
Andrew Yednak - Phoenix AZ, US
Phillip Rayer - Chandler AZ, US
Phillip Rayer - Chandler AZ, US
International Classification:
B24B005/00
US Classification:
451/287000
Abstract:
The present invention provides a labyrinth seal for use with a workpiece planarization apparatus, such as a chemical mechanical planarization apparatus. In accordance with one aspect of the invention, there is provided a labyrinth seal comprising a member having at least one sloped feature which is configured to inhibit a fluid from traveling into and through the labyrinth. In accordance with another aspect of the invention, there is provided a workpiece polishing apparatus including a rotary shaft assembly which comprises a housing having a plurality of interior components; a shaft extending longitudinally through the housing, wherein the shaft includes a first end connected to a motor for rotating the shaft relative to the housing; a platen connected to a second end of the shaft; and a labyrinth seal located in a space between the platen and the housing, wherein the labyrinth seal comprises a member having at least one sloped feature which is configured to inhibit a fluid from traveling into and through the labyrinth seal. In accordance with yet another aspect of the invention, there is provided a labyrinth seal having at least one sloped feature, wherein the labyrinth seal is coupled to a fluid purge system including a purge line connected to a source of pressurized fluid and terminating in the labyrinth seal.