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:
Jan. 10, 2017
Filed:
Jan. 16, 2015
Globalfoundries Inc., Grand Cayman, KY;
Edmund Blackshear, Wappingers Falls, NY (US);
Thomas E. Lombardi, Poughkeepsie, NY (US);
Donald A. Merte, Poughkeepsie, NY (US);
Steven P. Ostrander, Poughkeepsie, NY (US);
Thomas Weiss, Poughkeepsie, NY (US);
Jiantao Zheng, Hopewell Junction, NY (US);
GLOBALFOUNDRIES INC., Grand Cayman, KY;
Abstract
A method including providing a laminate substrate, characterizing the laminate substrate for warpage characteristics, determining a horizontal plane distortion based on the warpage characteristics, and placing the laminate substrate into a fixture with an adjustment to correct the horizontal plane distortion, the adjustment being located in a center of the laminate substrate, wherein the adjustment contacts the laminate substrate. The method may further include fluxing the laminate substrate, placing a chip onto the laminate substrate, and placing the fixture into a reflow furnace to join the chip and the laminate substrate.