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. 03, 2017
Filed:
Jan. 02, 2013
Applicant:
International Business Machines Corporation, Armonk, NY (US);
Inventors:
Jeanne P. Bickford, Essex Junction, VT (US);
Kevin K. Dezfulian, Mount Kisco, NY (US);
Erik L. Hedberg, Essex Junction, VT (US);
Assignee:
GLOBALFOUNDRIES INC., , KY;
Primary Examiner:
Int. Cl.
CPC ...
H01L 21/02 (2006.01); H01L 21/66 (2006.01);
U.S. Cl.
CPC ...
H01L 22/12 (2013.01); H01L 22/14 (2013.01); H01L 22/20 (2013.01); H01L 22/34 (2013.01); H01L 2924/0002 (2013.01);
Abstract
Methods and systems for multiple manufacturing line qualification are provided. A method includes establishing a product template and producing products on one or more manufacturing lines. The products include product macros placed on a chip. The method also includes establishing allowed parametric match from line to line. The method further includes determining that products from the one or more manufacturing lines meet the allowed parametric match.