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:
Mar. 01, 2022
Filed:
May. 01, 2020
Applicant:
Tecat Technologies (Suzhou) Limited, Suzhou, CN;
Inventor:
Choon Leong Lou, Singapore, SG;
Assignee:
TECAT TECHNOLOGIES (SUZHOU) LIMITED, Suzhou, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01R 31/28 (2006.01); G01R 1/067 (2006.01);
U.S. Cl.
CPC ...
G01R 31/2886 (2013.01); G01R 1/06755 (2013.01); G01R 31/2865 (2013.01);
Abstract
A probing system includes a chuck configured to support a device under test (DUT); a probe card disposed above the chuck and including a plurality of probes protruding from the probe card toward the chuck; and a platen disposed between the chuck and the probe card and configured to support the probe card, wherein the chuck includes a shielding member disposed between the platen and the chuck.
Lou, Choon. (2022). Shielding for probing system (U.S. Patent No. 11262400). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11262400
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile