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. 06, 2021
Filed:
Oct. 21, 2019
Star Technologies, Inc., Hsinchu, TW;
Choon Leong Lou, Hsinchu, TW;
Yi Ming Lau, Hsinchu, TW;
STAR TECHNOLOGIES, INC., Hsinchu, TW;
Abstract
A method of operating a probing apparatus is disclosed. The method includes providing a chuck configured to support a DUT, a probe card disposed above the DUT and having a probe, and an inspection module configured to determine positions of the DUT and the probe. The method further includes determining a first position of a DUT by an inspection module; moving a probe card to align a first position of a probe with the first position of the DUT; moving a chuck toward the probe; adjusting a temperature of the probe to a predetermined temperature by a temperature-controlling device; determining a second position of the probe by the inspection module after the adjustment of the temperature of the probe; moving the probe card to align the probe with the position of the DUT based on the determination of the second position of the probe; and probing the DUT.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile