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:
Aug. 14, 2012
Filed:
Jan. 30, 2009
Willibrordus G. Van Den Hoek, Saratoga, CA (US);
Michael J. Kilkelly, Wakefield, MA (US);
Barbara Kilkelly, Legal Representative, Wakefield, MA (US);
Dane Fawkes, Salem, MA (US);
Felix Twaalfhoven, Marblehead, MA (US);
Willibrordus G. van den Hoek, Saratoga, CA (US);
Michael J. Kilkelly, Wakefield, MA (US);
Barbara Kilkelly, legal representative, Wakefield, MA (US);
Dane Fawkes, Salem, MA (US);
Felix Twaalfhoven, Marblehead, MA (US);
Innovent Technologies, LLC, Peabody, MA (US);
Abstract
Aluminum filled via disks are manufactured utilizing a plurality of drilled substrates placed into a metal can in a stacked, interdisposed assembly with a corresponding number of graphite molds. Aluminum infiltration ingots are added and the can is heated to a temperature to melt the ingots. The molten aluminum is pressurized so that it flows into the vias. The substrates are then cooled, removed from the can, separated from between the graphite molds, and the flat surface faces are ground and polished to expose the filled vias.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile