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:
Dec. 28, 2021

Filed:

Nov. 19, 2019
Applicant:

Qualcomm Incorporated, San Diego, CA (US);

Inventors:

Srikanth Kulkarni, San Diego, CA (US);

Rajneesh Kumar, San Diego, CA (US);

Sayok Chattopadhyay, San Diego, CA (US);

Assignee:

QUALCOMM Incorporated, San Diego, CA (US);

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01L 21/56 (2006.01); H01L 23/31 (2006.01); H01L 25/16 (2006.01); H01L 21/768 (2006.01); H01L 21/66 (2006.01); H01L 21/78 (2006.01);
U.S. Cl.
CPC ...
H01L 21/565 (2013.01); H01L 21/76802 (2013.01); H01L 21/76877 (2013.01); H01L 22/14 (2013.01); H01L 23/3128 (2013.01); H01L 23/3135 (2013.01); H01L 25/16 (2013.01); H01L 21/561 (2013.01); H01L 21/78 (2013.01);
Abstract

Certain aspects of the present disclosure provide apparatus and techniques for partially molding packages for integrated circuits. A packaged assembly for integrated circuits includes: a substrate having at least one mold barrier between a first region on a first surface of the substrate and a second region on the first surface; a die attached to the substrate; one or more components attached to the substrate in the first region; and a first encapsulant over the one or more components in the first region, wherein the at least one mold barrier is configured to block a portion of the first encapsulant from moving from the first region of the substrate to the second region of the substrate during an application of the first encapsulant.


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