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Jeffrey C. Sherry
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Savage, MN, US
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Patents Grants
last 30 patents
Information
Patent Grant
Self flattening test socket with anti-bowing and elastomer retention
Patent number
11,709,183
Issue date
Jul 25, 2023
Johnstech International Corporation
David T. Skodje
G01 - MEASURING TESTING
Information
Patent Grant
Integrated circuit contact test apparatus with and method of constr...
Patent number
11,467,183
Issue date
Oct 11, 2022
Johnstech International Corporation
Jeffrey Sherry
G01 - MEASURING TESTING
Information
Patent Grant
Waveguide integrated circuit testing
Patent number
11,360,117
Issue date
Jun 14, 2022
Johnstech International Corporation
Jeffrey Sherry
G01 - MEASURING TESTING
Information
Patent Grant
Waveguide integrated circuit testing
Patent number
11,307,232
Issue date
Apr 19, 2022
Johnstech International Corporation
Jeffrey Sherry
G01 - MEASURING TESTING
Information
Patent Grant
Integrated circuit testing for integrated circuits with antennas
Patent number
11,293,968
Issue date
Apr 5, 2022
Johnstech International Corporation
Jeffrey Sherry
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Integrated circuit contactor for testing ICs and method of construc...
Patent number
11,209,458
Issue date
Dec 28, 2021
Johnstech International Corporation
John Nelson
G01 - MEASURING TESTING
Information
Patent Grant
High isolation contactor with test pin and housing for integrated c...
Patent number
11,183,783
Issue date
Nov 23, 2021
Johnstech International Corporation
Jeffrey Sherry
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
High isolation housing for testing integrated circuits
Patent number
11,002,760
Issue date
May 11, 2021
Johnstech International Corporation
Jeffrey Sherry
G01 - MEASURING TESTING
Information
Patent Grant
Testing apparatus and method for microcircuit testing with conical...
Patent number
10,928,423
Issue date
Feb 23, 2021
Johnstech International Corporation
John DeBauche
G01 - MEASURING TESTING
Information
Patent Grant
Electrically conductive pins for microcircuit tester
Patent number
10,877,090
Issue date
Dec 29, 2020
Johnstech International Corporation
John E. Nelson
G01 - MEASURING TESTING
Information
Patent Grant
Integrated circuit contact test apparatus with and method of constr...
Patent number
10,794,933
Issue date
Oct 6, 2020
Johnstech International Corporation
Jeffrey Sherry
G01 - MEASURING TESTING
Information
Patent Grant
Self flattening test socket with anti-bowing and elastomer retention
Patent number
10,761,112
Issue date
Sep 1, 2020
Johnstech International Corporation
David T. Skodje
G01 - MEASURING TESTING
Information
Patent Grant
Integrated circuit contactor for testing ICs and method of construc...
Patent number
10,725,069
Issue date
Jul 28, 2020
Johnstech International Corporation
John Nelson
G01 - MEASURING TESTING
Information
Patent Grant
Waveguide integrated testing
Patent number
10,698,000
Issue date
Jun 30, 2020
Johnstech International Corporation
Jeffrey Sherry
G01 - MEASURING TESTING
Information
Patent Grant
High isolation contactor with test pin and housing for integrated c...
Patent number
10,686,269
Issue date
Jun 16, 2020
Johnstech International Corporation
Jeffrey Sherry
G01 - MEASURING TESTING
Information
Patent Grant
Electrically conductive pins microcircuit tester
Patent number
10,302,675
Issue date
May 28, 2019
Johnstech International Corporation
John E. Nelson
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Waveguide integrated testing
Patent number
10,274,515
Issue date
Apr 30, 2019
Johnstech International Corporation
Jeffrey Sherry
G01 - MEASURING TESTING
Information
Patent Grant
Electrically conductive kelvin contacts for microcircuit tester
Patent number
10,247,755
Issue date
Apr 2, 2019
Johnstech International Corporation
Joel N. Erdman
G01 - MEASURING TESTING
Information
Patent Grant
Resilient interposer with electrically conductive slide-by pins as...
Patent number
10,073,117
Issue date
Sep 11, 2018
Johnstech International Corporation
John E. Nelson
G01 - MEASURING TESTING
Information
Patent Grant
Testing apparatus and method for microcircuit testing with conical...
Patent number
10,067,164
Issue date
Sep 4, 2018
Johnstech International Corporation
John DeBauche
G01 - MEASURING TESTING
Information
Patent Grant
Testing apparatus and method for microcircuit and wafer level IC te...
Patent number
9,696,347
Issue date
Jul 4, 2017
Johnstech International Corporation
John DeBauche
G01 - MEASURING TESTING
Information
Patent Grant
Electrically conductive pins for microcircuit tester
Patent number
9,678,106
Issue date
Jun 13, 2017
Johnstech International Corporation
John E. Nelson
G01 - MEASURING TESTING
Information
Patent Grant
Electrically conductive pins for load boards lacking Kelvin capabil...
Patent number
9,606,143
Issue date
Mar 28, 2017
Johnstech International Corporation
Jeffrey C. Sherry
G01 - MEASURING TESTING
Information
Patent Grant
Electrically conductive kelvin contacts for microcircuit tester
Patent number
9,500,673
Issue date
Nov 22, 2016
Johnstech International Corporation
Joel Erdman
G01 - MEASURING TESTING
Information
Patent Grant
Thermal management for microcircuit testing system
Patent number
9,476,936
Issue date
Oct 25, 2016
Johnstech International Corporation
David Johnson
G01 - MEASURING TESTING
Information
Patent Grant
Electrically conductive Kelvin contacts for microcircuit tester
Patent number
9,329,204
Issue date
May 3, 2016
Johnstech International Corporation
Joel N. Erdman
G01 - MEASURING TESTING
Information
Patent Grant
Electrically conductive pins for microcircuit tester
Patent number
9,297,832
Issue date
Mar 29, 2016
Johnstech International Corporation
John E. Nelson
G01 - MEASURING TESTING
Information
Patent Grant
Electrically conductive pins for microcircuit tester
Patent number
9,007,082
Issue date
Apr 14, 2015
Johnstech International Corporation
John E. Nelson
G01 - MEASURING TESTING
Information
Patent Grant
Electrically conductive kelvin contacts for microcircuit tester
Patent number
8,988,090
Issue date
Mar 24, 2015
Johnstech International Corporation
Joel N. Erdman
G01 - MEASURING TESTING
Information
Patent Grant
Microcircuit tester with slideable electrically conductive pins
Patent number
8,937,484
Issue date
Jan 20, 2015
Johnstech International Corporation
John E. Nelson
G01 - MEASURING TESTING
Patents Applications
last 30 patents
Information
Patent Application
INTEGRATED CIRCUIT TESTING FOR INTEGRATED CIRCUITS WITH ANTENNAS
Publication number
20210356511
Publication date
Nov 18, 2021
Johnstech International Corporation
Jeffrey Sherry
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
INTEGRATED CIRCUIT CONTACT TEST APPARATUS WITH AND METHOD OF CONSTR...
Publication number
20210018533
Publication date
Jan 21, 2021
Johnstech International Corporation
Jeffrey Sherry
G01 - MEASURING TESTING
Information
Patent Application
Self Flattening Test Socket With Anti-Bowing And Elastomer Retention
Publication number
20200400718
Publication date
Dec 24, 2020
Johnstech International Corporation
David T. Skodje
G01 - MEASURING TESTING
Information
Patent Application
Integrated Circuit Contactor For Testing ICs And Method Of Construc...
Publication number
20200363451
Publication date
Nov 19, 2020
Johnstech International Corporation
John Nelson
G01 - MEASURING TESTING
Information
Patent Application
High Isolation Contactor with Test Pin and Housing For Integrated C...
Publication number
20200313322
Publication date
Oct 1, 2020
Johnstech International Corporation
Jeffrey Sherry
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Electrically Conductive Kelvin Contacts For Microcircuit Tester
Publication number
20190302145
Publication date
Oct 3, 2019
Johnstech International Corporation
Joel N. Erdman
G01 - MEASURING TESTING
Information
Patent Application
High Isolation Contactor with Test Pin and Housing For Integrated C...
Publication number
20190097333
Publication date
Mar 28, 2019
Johnstech International Corporation
Jeffrey Sherry
G01 - MEASURING TESTING
Information
Patent Application
TESTING APPARATUS AND METHOD FOR MICROCIRCUIT TESTING WITH CONICAL...
Publication number
20190004093
Publication date
Jan 3, 2019
Johnstech International Corporation
John DeBauche
G01 - MEASURING TESTING
Information
Patent Application
Electrically Conductive Pins Microcircuit Tester
Publication number
20190004091
Publication date
Jan 3, 2019
Johnstech International Corporation
John E. Nelson
G01 - MEASURING TESTING
Information
Patent Application
Electrically Conductive Pins For Microcircuit Tester
Publication number
20170315169
Publication date
Nov 2, 2017
Johnstech International Corporation
John E. Nelson
G01 - MEASURING TESTING
Information
Patent Application
Electrically Conductive Pins Microcircuit Tester
Publication number
20170276699
Publication date
Sep 28, 2017
Johnstech International Corporation
John E. Nelson
G01 - MEASURING TESTING
Information
Patent Application
TESTING APPARATUS AND METHOD FOR MICROCIRCUIT TESTING WITH CONICAL...
Publication number
20170059616
Publication date
Mar 2, 2017
Johnstech International Corporation
John DeBauche
G01 - MEASURING TESTING
Information
Patent Application
Electrically Conductive Kelvin Contacts For Microcircuit Tester
Publication number
20160320429
Publication date
Nov 3, 2016
Johnstech International Corporation
Joel N. Erdman
G01 - MEASURING TESTING
Information
Patent Application
Electrically Conductive Pins Microcircuit Tester
Publication number
20160209444
Publication date
Jul 21, 2016
Johnstech International Corporation
John E. Nelson
G01 - MEASURING TESTING
Information
Patent Application
Electrically Conductive Pins For Microcircuit Tester
Publication number
20150123689
Publication date
May 7, 2015
Johnstech International Corporation
John E. Nelson
G01 - MEASURING TESTING
Information
Patent Application
TESTING APPARATUS AND METHOD FOR MICROCIRCUIT AND WAFER LEVEL IC TE...
Publication number
20150015287
Publication date
Jan 15, 2015
Johnstech International Corporation
John DeBauche
G01 - MEASURING TESTING
Information
Patent Application
Electrically Conductive Pins For Microcircuit Tester
Publication number
20140266279
Publication date
Sep 18, 2014
Johnstech International Corporation
John E. Nelson
G01 - MEASURING TESTING
Information
Patent Application
Electrically Conductive Kelvin Contacts For Microcircuit Tester
Publication number
20140103949
Publication date
Apr 17, 2014
Joel N. Erdman
G01 - MEASURING TESTING
Information
Patent Application
Electrically Conductive Pins For Microcircuit Tester
Publication number
20130271176
Publication date
Oct 17, 2013
John E. Nelson
G01 - MEASURING TESTING
Information
Patent Application
Electrically Conductive Pins For Microcircuit Tester
Publication number
20130154678
Publication date
Jun 20, 2013
Johnstech International Corporation
John E. Nelson
G01 - MEASURING TESTING
Information
Patent Application
Electrically Conductive Kelvin Contacts For Microcircuit Tester
Publication number
20130099810
Publication date
Apr 25, 2013
Johnstech International Corporation
Joel N. Erdman
G01 - MEASURING TESTING
Information
Patent Application
Electrically Conductive Pins For Microcircuit Tester
Publication number
20130002285
Publication date
Jan 3, 2013
Johnstech International Corporation
John E. Nelson
G01 - MEASURING TESTING
Information
Patent Application
Test Contact System For Testing Integrated Circuits With Packages H...
Publication number
20120176151
Publication date
Jul 12, 2012
Johnstech International Corporation
Jeffrey C. Sherry
G01 - MEASURING TESTING
Information
Patent Application
Electrically Conductive Kelvin Contacts For Microcircuit Tester
Publication number
20120092034
Publication date
Apr 19, 2012
Johnstech International Corporation
Joel N. Erdman
G01 - MEASURING TESTING
Information
Patent Application
Electrically Conductive Pins For Microcircuit Tester
Publication number
20120062261
Publication date
Mar 15, 2012
Johnstech International Corporation
John E. Nelson
G01 - MEASURING TESTING
Information
Patent Application
Electrically Conductive Kelvin Contacts For Microcircuit Tester
Publication number
20100264935
Publication date
Oct 21, 2010
Joel N. Erdman
G01 - MEASURING TESTING
Information
Patent Application
Electrically Conductive Pins For Microcircuit Tester
Publication number
20100231251
Publication date
Sep 16, 2010
John E. Nelson
G01 - MEASURING TESTING
Information
Patent Application
MICROCIRCUIT TESTING INTERFACE HAVING KELVIN AND SIGNAL CONTACTS WI...
Publication number
20100134119
Publication date
Jun 3, 2010
Jeffrey C. Sherry
G01 - MEASURING TESTING
Information
Patent Application
Test Contact System For Testing Integrated Circuits With Packages H...
Publication number
20090302878
Publication date
Dec 10, 2009
Jeffrey C. Sherry
G01 - MEASURING TESTING
Information
Patent Application
CONTACT FOR USE IN TESTING INTEGRATED CIRCUITS
Publication number
20080006103
Publication date
Jan 10, 2008
Jeffrey C. Sherry
G01 - MEASURING TESTING