The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 02, 2025
Filed:
Nov. 01, 2022
Applicant:
Johnstech International Corporation, Minneapolis, MN (US);
Inventors:
Melissa Hasskamp, Minneapolis, MN (US);
David Skodje, Minneapolis, MN (US);
Mike Andres, Inver Grove Heights, MN (US);
Assignee:
JOHNSTECH INTERNATIONAL CORPORATION, Minneapolis, MN (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01R 31/28 (2006.01); G01R 1/073 (2006.01);
U.S. Cl.
CPC ...
G01R 31/2886 (2013.01); G01R 1/07314 (2013.01);
Abstract
A contactor assembly for a testing system for testing integrated circuit devices includes a contact, and a housing having a contact slot. The contact is receivable in the contact slot. The contact includes a tip, a body, and a tail; and is configured to be in a free state, a preload state, and an actuated state. The housing includes a housing backstop. When the contact is in the preload state, a contact backstop of the contact is biased against the housing backstop.