Curtis Arnold Anderson

US Patent:

7208046, Apr 24, 2007

Filed:

Jan 10, 2003

Appl. No.:

10/339800

Inventors:

Curtis Wayne Anderson - Mesa AZ, US
Lenard Reeves - Gilbert AZ, US
Bjarne Heggli - Scottsdale AZ, US

Assignee:

White Electronic Designs Corporation - Phoenix AZ

International Classification:

B05C 5/00

US Classification:

118320, 118503, 118505

Abstract:

A system for applying a sprayed coating includes a spray mechanism operative to spray a liquefied coating material; a target system including a rotatable spray target wheel; and one or more device-holding fixtures configured to be mounted onto the spray target wheel without requiring either an unattached threaded fastener or a locking pin. Preferred embodiments of the system are configured for thermal spray application of Tamper Resistant Coatings (TRCs).

US Patent:

7524537, Apr 28, 2009

Filed:

May 13, 2004

Appl. No.:

10/845746

Inventors:

Curtis Wayne Anderson - Mesa AZ, US
Lenard Reeves - Gilbert AZ, US
Bjarne Heggli - Scottsdale AZ, US

Assignee:

White Electronic Designs Corporation - Phoenix AZ

International Classification:

B05D 1/32
C23C 4/00
C23C 4/02

US Classification:

427448, 427446, 118302, 118500, 118503, 118504, 118505

Abstract:

A system for applying a sprayed coating includes a spray mechanism operative to spray a liquefied coating material; a target system including a rotatable spray target wheel; and one or more device-holding fixtures configured to be mounted onto the spray target wheel without requiring either an unattached threaded fastener or a locking pin. Preferred embodiments of the system are configured for thermal spray application of Tamper Resistant Coatings (TRCs).

US Patent:

7723162, May 25, 2010

Filed:

Nov 19, 2007

Appl. No.:

11/942572

Inventors:

Curtis W. Anderson - Mesa AZ, US
James A. Sangiorgi - Phoenix AZ, US

Assignee:

White Electronic Designs Corporation - Phoenix AZ

International Classification:

H01L 21/44

US Classification:

438123, 438106, 438127, 438124, 438126, 257E21499

Abstract:

A method of producing a microelectronic device resistant to tampering, inspection and damage from surrounding environment or operating conditions includes: (i) applying an adhesion layer on a circuit including a die fixed and electrically connected to a laminate substrate; (ii) spraying, through a flame spray process, a tamper resistant coating over the applied adhesion layer; (iii) applying a first encapsulant for filling spaces and air pockets; (iv) removing air and gases from the first encapsulant; and (v) applying a second encapsulant around the first encapsulant for providing a moisture barrier and handling surfaces for the microelectronic device.

US Patent:

20070261635, Nov 15, 2007

Filed:

Apr 23, 2007

Appl. No.:

11/789455

Inventors:

Curtis Wayne Anderson - Mesa AZ, US
Lenard Reeves - Gilbert AZ, US
Bjarne Heggli - Scottsdale AZ, US
Thomas William Dowland - Fountain Valley CA, US

International Classification:

B05B 13/00

US Classification:

118320000

Abstract:

A system for applying a sprayed coating includes a spray mechanism operative to spray a liquefied coating material; a target system including a rotatable spray target wheel; and one or more device-holding fixtures configured to be mounted onto the spray target wheel without requiring either an unattached threaded fastener or a locking pin. Preferred embodiments of the system are configured for thermal spray application of Tamper Resistant Coatings (TRCs).