TREVOR K GOODRICH
Engineering in Windsor, MA
License number
Massachusetts 20713
Type
Engineer in Training
Address
Address
Windsor, MA 01270
Professional information
Reverse Pulse Plating Composition And Method
US Patent:
2006008, Apr 20, 2006
Filed:
Nov 30, 2005
Appl. No.:
11/290040
Inventors:
Leon Barstad - Raynham MA, US
Thomas Buckley - Rocky Hill CT, US
Raymond Cruz - Waltham MA, US
Trevor Goodrich - Windsor MA, US
Gary Hamm - Medford MA, US
Mark Kapeckas - Marlborough MA, US
Katie Price - Roxbury MA, US
Erik Reddington - Ashland MA, US
Wade Sonnenberg - Edgartown MA, US
Thomas Buckley - Rocky Hill CT, US
Raymond Cruz - Waltham MA, US
Trevor Goodrich - Windsor MA, US
Gary Hamm - Medford MA, US
Mark Kapeckas - Marlborough MA, US
Katie Price - Roxbury MA, US
Erik Reddington - Ashland MA, US
Wade Sonnenberg - Edgartown MA, US
Assignee:
Shipley Company, L.L.C. - Marlborough MA
International Classification:
C25D 5/18
US Classification:
205102000
Abstract:
A composition and method for electroplating a metal on a substrate. The composition has a chloride to brightener concentration ratio of from 20:1 to 125:1. The method of electroplating, which employs the composition, employs pulse patterns that improve physical properties of metal surfaces.
Reverse Pulse Plating Composition And Method
US Patent:
2005001, Jan 27, 2005
Filed:
Dec 19, 2003
Appl. No.:
10/741908
Inventors:
Leon Barstad - Raynham MA, US
Thomas Buckley - Rocky Hill CT, US
Raymond Cruz - Waltham MA, US
Trevor Goodrich - Windsor MA, US
Gary Hamm - Medford MA, US
Mark Kapeckas - Marlborough MA, US
Katie Price - Stoneham MA, US
Erik Reddington - Ashland MA, US
Wade Sonnenberg - Edgartown MA, US
Thomas Buckley - Rocky Hill CT, US
Raymond Cruz - Waltham MA, US
Trevor Goodrich - Windsor MA, US
Gary Hamm - Medford MA, US
Mark Kapeckas - Marlborough MA, US
Katie Price - Stoneham MA, US
Erik Reddington - Ashland MA, US
Wade Sonnenberg - Edgartown MA, US
Assignee:
Shipley Company, L.L.C. - Marlborough MA
International Classification:
C25D005/18
US Classification:
205104000
Abstract:
A composition and method for electroplating a metal on a substrate. The composition has a chloride to brightener concentration ratio of from 20:1 to 125:1. The method of electroplating, which employs the composition, employs pulse patterns that improve physical properties of metal surfaces.
Bath Analysis
US Patent:
2005001, Jan 27, 2005
Filed:
Apr 24, 2004
Appl. No.:
10/831726
Inventors:
Wade Sonnenberg - Edgartown MA, US
Leon Barstad - Raynham MA, US
Raymond Cruz - Watertown MA, US
Gary Hamm - Medford MA, US
Mark Kapeckas - Marlborough MA, US
Erik Reddington - Ashland MA, US
Katie Price - Stoneham MA, US
Thomas Buckley - Rocky Hill CT, US
Trevor Goodrich - Windsor MA, US
Leon Barstad - Raynham MA, US
Raymond Cruz - Watertown MA, US
Gary Hamm - Medford MA, US
Mark Kapeckas - Marlborough MA, US
Erik Reddington - Ashland MA, US
Katie Price - Stoneham MA, US
Thomas Buckley - Rocky Hill CT, US
Trevor Goodrich - Windsor MA, US
Assignee:
Rohm and Haas Electronic Materials, L.L.C. - Marlborough MA
International Classification:
C25D005/00, G01N017/00
US Classification:
205081000, 205794000
Abstract:
Analytical methods are disclosed for determining the quantity of brightener and leveler in an electroplating bath in the presence of other organic additives, such as accelerators, brighteners and suppressors. The methods improve the reproducibility of measuring brighteners and levelers in electroplating baths.
Analysis Method
US Patent:
2006015, Jul 13, 2006
Filed:
Apr 24, 2004
Appl. No.:
10/831761
Inventors:
Wade Sonnenberg - Edgartown MA, US
Leon Barstad - Raynham MA, US
Raymond Cruz - Watertown MA, US
Gary Hamm - Medford MA, US
Mark Kapeckas - Marlborough MA, US
Erik Reddington - Ashland MA, US
Katie Price - Stoneham MA, US
Thomas Buckley - Rocky Hill CT, US
Trevor Goodrich - Windsor MA, US
Leon Barstad - Raynham MA, US
Raymond Cruz - Watertown MA, US
Gary Hamm - Medford MA, US
Mark Kapeckas - Marlborough MA, US
Erik Reddington - Ashland MA, US
Katie Price - Stoneham MA, US
Thomas Buckley - Rocky Hill CT, US
Trevor Goodrich - Windsor MA, US
Assignee:
Rohm and Haas Electronic Materials, L.L.C. - Marlborough MA
International Classification:
C25D 21/12, C25D 3/00
US Classification:
205081000, 205261000
Abstract:
Analytical methods are disclosed for determining the quantity of organic components in a bath. The analytical methods work over a broad concentration range of organic components and are sensitive in measuring organic bath components at low concentrations.