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:
Sep. 08, 2015
Filed:
Jun. 05, 2012
Edmund D. Blackshear, Wappingers Falls, NY (US);
Edmund D. Blackshear, Wappingers Falls, NY (US);
INTERNATIONAL BUSINESS MACHINES CORPORATION, Armonk, NY (US);
Abstract
A method for shaping a laminate substrate includes characterizing the laminate substrate for warpage characteristics over a range of temperatures. The laminate substrate is placed into a shaping fixture with any necessary correction to obtain a flat laminate substrate chip site area at a chip join temperature. The laminate substrate is shaped at a temperature greater than or equal to a maximum laminate substrate fabrication temperature. The shape of the laminate substrate is retained when it is removed from the shaping fixture.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile