Todd S Parker
Engineers in Hollister, CA

License number
Utah 171952-2202
Issued Date
Apr 12, 1987
Expiration Date
Dec 31, 2004
Category
Engineer/Land Surveyor
Type
Professional Engineer
Address
Address
Hollister, CA

Professional information

Todd Parker Photo 1

Unitary Header/Base/Shorting Bar Holder For A Micro Gas Generator, And Micro Gas Generator Using It

US Patent:
6796245, Sep 28, 2004
Filed:
Apr 3, 2002
Appl. No.:
10/115875
Inventors:
Todd S. Parker - Hollister CA
Michael D. Campbell - Hollister CA
Assignee:
LifeSparc, Inc. - Hollister CA
International Classification:
C06D 500
US Classification:
102530, 1022021, 1022027, 1022029, 10220214, 280741
Abstract:
A unitary header/base/shorting bar holder for a micro gas generator; and a micro gas generator containing it.


Todd Parker Photo 2

Electro-Explosive Device With Laminate Bridge

US Patent:
6772692, Aug 10, 2004
Filed:
Apr 18, 2003
Appl. No.:
10/418647
Inventors:
Thomas A. Baginski - Auburn AL
Todd S. Parker - Hollister CA
Wm. David Fahey - Cupertino CA
Assignee:
LifeSparc, Inc. - Hollister CA
Auburn University - Auburn AL
International Classification:
F42C 1912
US Classification:
1022027, 202206
Abstract:
A semiconductor bridge (SCB) device. In one embodiment, the SCB device includes a laminate layer on top of an insulating material, wherein the laminate layer comprises a series of layers of at least two reactive materials, and wherein the laminate layer comprises two relatively large sections that substantially cover the surface area of the insulating material, and a bridge section joining the two relatively large sections. At least one conductive contact pad is coupled to at least one of the series of layers, wherein a predetermined current through the conductive contact pad causes the bridge section to initiate a reaction in which the laminate layer is involved. In one embodiment, the SCB device includes an integrated diode formed by an interface of the insulating material with another material, such as a metal.


Todd Parker Photo 3

Integral Label/Gasket For Crimped Inflator Housing

US Patent:
5797624, Aug 25, 1998
Filed:
Aug 28, 1996
Appl. No.:
8/704280
Inventors:
Gregory J. Lang - South Ogden UT
Brian H. Fulmer - Farr West UT
Todd S. Parker - Hollister CA
Harry W. Miller - Ogden UT
Scott A. Jackson - Centerville UT
Steven A. Spear - Denver CO
Graig S. Oba - San Jose CA
Assignee:
Morton International, Inc. - Chicago IL
International Classification:
B60R 2126
US Classification:
280741
Abstract:
An integral label/gasket for use in crimped sealing engagement with an airbag inflator. The integral label/gasket combines a flat, generally annular label, an annular, deformable outer gasket seal and an annular, deformable inner gasket seal into one component. The outer gasket seal is secured to and extends downwardly from a bottom surface of the label adjacent an outer edge of the label, and the inner gasket seal is secured to and extends downwardly from the bottom surface of the label adjacent an inner edge of the label. The label, for printing handling and operational warnings and other information thereon, has adhesive on a top surface thereof for securing the label to a baseplate of an airbag inflator. The outer gasket seal and the outer edge of the label are sized to be secured between the baseplate and a lower marginal edge of a cylindrical outer sidewall of the airbag inflator crimped radially inwardly engaging the baseplate, with the outer gasket seal providing a seal between the baseplate and the outer sidewall. The inner gasket seal and the inner edge of the label are sized to be secured between the baseplate and a lower marginal edge of a cylindrical inner sidewall of the airbag inflator crimped radially inwardly engaging the baseplate, with the inner gasket seal providing a seal between the baseplate and the inner sidewall.


Todd Parker Photo 4

Method Of Forming Radio Frequency And Electrostatic Discharge Insensitive Electro-Explosive Devices

US Patent:
6272965, Aug 14, 2001
Filed:
Dec 22, 2000
Appl. No.:
9/746934
Inventors:
Thomas A. Baginski - Auburn AL
Todd S. Parker - Hollister CA
Assignee:
Auburn University - Auburn AL
International Classification:
F42B 318
US Classification:
86 11
Abstract:
An electro-explosive device ("EED") having resistors fabricated on a thermally conductive substrate and interconnected by a central bridge element. The resistance of the bridge element is lower than that of the resistors, which have a larger surface area to volume ratio. A layer of zirconium is placed on the bridge element and explodes into a plasma along with the bridge element in order to ignite a pyrotechnic compound. The substrate using integrated circuit fabrication techniques and the conductive bridge of the EED is overcoated with a composite overcoat comprising a metal and an oxidizer, which produces a chemical explosion upon plasma vaporization of the conductive bridge.


Todd Parker Photo 5

Electro-Explosive Device With Laminate Bridge

US Patent:
6925938, Aug 9, 2005
Filed:
Aug 9, 2004
Appl. No.:
10/914969
Inventors:
Thomas A. Baginski - Auburn AL, US
Todd S. Parker - Hollister CA, US
Wm. David Fahey - Cupertino CA, US
Assignee:
Quantic Industries, Inc. - San Carlos CA
Auburn University - Auburn University AL
International Classification:
F42C019/12
US Classification:
1022027, 102206, 1022025
Abstract:
A semiconductor bridge (SCB) device. In one embodiment, the SCB device includes a laminate layer on top of an insulating material, wherein the laminate layer comprises a series of layers of at least two reactive materials, and wherein the laminate layer comprises two relatively large sections that substantially cover the surface area of the insulating material, and a bridge section joining the two relatively large sections. At least one conductive contact pad is coupled to at least one of the series of layers, wherein a predetermined current through the conductive contact pad causes the bridge section to initiate a reaction in which the laminate layer is involved. In one embodiment, the SCB device includes an integrated diode formed by an interface of the insulating material with another material, such as a metal.


Todd Parker Photo 6

Electro-Explosive Device With Laminate Bridge

US Patent:
2006008, Apr 20, 2006
Filed:
Aug 9, 2005
Appl. No.:
11/200856
Inventors:
Thomas Baginski - Auburn AL, US
Todd Parker - Hollister CA, US
Wm. David Fahey - Cupertino CA, US
International Classification:
F42B 3/12
US Classification:
102202500
Abstract:
A semiconductor bridge (SCB) device. In one embodiment, the SCB device includes a laminate layer on top of an insulating material, wherein the laminate layer comprises a series of layers of at least two reactive materials, and wherein the laminate layer comprises two relatively large sections that substantially cover the surface area of the insulating material, and a bridge section joining the two relatively large sections. At least one conductive contact pad is coupled to at least one of the series of layers, wherein a predetermined current through the conductive contact pad causes the bridge section to initiate a reaction in which the laminate layer is involved. In one embodiment, the SCB device includes an integrated diode formed by an interface of the insulating material with another material, such as a metal.


Todd Parker Photo 7

Unitary Header/Base/Shorting Bar Holder For A Micro Gas Generator, And Micro Gas Generator Using It

US Patent:
2005012, Jun 16, 2005
Filed:
Sep 28, 2004
Appl. No.:
10/953468
Inventors:
Todd Parker - Hollister CA, US
Michael Campbell - Hollister CA, US
International Classification:
F42B003/10
US Classification:
102202120
Abstract:
A unitary header/base/shorting bar holder for a micro gas generator; and a micro gas generator containing it.