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:
Jul. 13, 2021
Filed:
Feb. 09, 2018
Applicant:
Xcerra Corp., Norwood, MA (US);
Inventors:
Assignee:
Xcerra Corp., Norwood, MA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01R 31/28 (2006.01); G01R 1/073 (2006.01);
U.S. Cl.
CPC ...
G01R 31/2808 (2013.01); G01R 1/07328 (2013.01);
Abstract
The present invention relates to a testing device and to a method for testing circuit boards, in particular un-equipped or partially-equipped circuit boards. The testing device is a flying probe with a shuttle or two sub-shuttles, which can displace a circuit board to be tested to a test area in an alternating manner. In addition, the sub-shuttles can be used for commonly holding a large circuit board.