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Thomas D. Coe
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Boxford, MA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Hyperboloid electrical contact
Patent number
7,775,841
Issue date
Aug 17, 2010
QA Technology Company, Inc.
Thomas D. Coe
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of making a hyperboloid electrical contact
Patent number
7,191,518
Issue date
Mar 20, 2007
QA Technology Company, Inc.
Victor Beloritsky
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Test probe and connector
Patent number
6,876,530
Issue date
Apr 5, 2005
QA Technology Company, Inc.
Matthew R. Parker
G01 - MEASURING TESTING
Information
Patent Grant
Hyperboloid electrical contact
Patent number
6,767,260
Issue date
Jul 27, 2004
QA Technology Company, Inc.
Victor Beloritsky
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electrical circuit test probe having an elongate cylindrical retain...
Patent number
4,885,533
Issue date
Dec 5, 1989
Q A Technology Company, Inc.
Thomas D. Coe
G01 - MEASURING TESTING
Information
Patent Grant
Electrical circuit test probe and connector
Patent number
4,659,987
Issue date
Apr 21, 1987
Q.A. Technology Company
Thomas D. Coe
G01 - MEASURING TESTING
Information
Patent Grant
Electrical connector for electrical circuit test probe and connector
Patent number
4,597,622
Issue date
Jul 1, 1986
Q.A. Technology Company
Thomas D. Coe
G01 - MEASURING TESTING
Patents Applications
last 30 patents
Information
Patent Application
HYPERBOLOID ELECTRICAL CONTACT
Publication number
20090061700
Publication date
Mar 5, 2009
QA TECHNOLOGY COMPANY, INC.
Thomas D. Coe
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Hyperboloid electrical contact
Publication number
20040237301
Publication date
Dec 2, 2004
QA TECHNOLOGY COMPANY, INC.
Victor Beloritsky
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Hyperboloid electrical contact
Publication number
20030162447
Publication date
Aug 28, 2003
QA TECHNOLOGY COMPANY, INC.
Victor Beloritsky
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Test probe and connector
Publication number
20020093355
Publication date
Jul 18, 2002
Matthew R. Parker
G01 - MEASURING TESTING