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. 15, 2003
Filed:
Aug. 26, 2002
Ajit M. Dubey, Sunnyvale, CA (US);
Raj N. Master, San Jose, CA (US);
Ong Ot, Singapore, SG;
Chan Cs, Singapore, SG;
Advanced Micro Devices, Inc., Sunnyvale, CA (US);
Abstract
A boat for cleaning semiconductor packages, including cleaning ball grid array packages in centrifugal cleaners. The boat includes a bottom plate with receptacles for receiving semiconductor packages and a top plate having through holes, where each through hole is smaller than the receptacle with which it corresponds in the bottom plate. An alignment mechanism ensures that the top plate is aligned with the bottom plate in a manner that results in each through hole being positioned directly over a respective one of the receptacles. An attachment mechanism releasably attaches the top plate to the bottom plate in a co-planar relationship that results in the presence of a vertical space between the two plates.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile