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.

Date of Patent:
Nov. 27, 2018

Filed:

Jul. 14, 2017
Applicant:

Nxp Usa, Inc., Austin, TX (US);

Inventors:

Jose Luis Suarez, Chandler, AZ (US);

Gabriela Michel Sanchez, Zapopan, MX;

Audel Sanchez, Tempe, AZ (US);

Michele Lynn Miera, Gilbert, AZ (US);

Flavio Hernandez Rodriguez, Chandler, AZ (US);

Assignee:

NXP USA, INC., Austin, TX (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 21/82 (2006.01); H05K 13/04 (2006.01); H01L 21/67 (2006.01); H01L 21/68 (2006.01);
U.S. Cl.
CPC ...
H01L 21/82 (2013.01); H01L 21/67259 (2013.01); H01L 21/68 (2013.01); H05K 13/0404 (2013.01); H01L 2223/54466 (2013.01);
Abstract

Methods and systems for achieving semiconductor-based circuits or systems having multiple components with one or more matched or similar characteristics or features are disclosed herein. In one example embodiment, a system includes a processing device that includes first, second, and third circuitry. The first circuitry is configured to generate control signals that at least indirectly cause a pick and place head mechanism to attempt to pick up and place at least some of first and second dice. The second circuitry is configured to assess whether attempts to implement one or more of first and second dice should be skipped based upon wafer map information. Further, the third circuitry is configured to determine whether a second position of a first one of the second dice is sufficiently proximate to a first position so that it would be appropriate to implement the first one of the second dice.


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