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:
Aug. 26, 2025

Filed:

May. 07, 2024
Applicant:

Texas Instruments Incorporated, Dallas, TX (US);

Inventors:

Sylvester Ankamah-Kusi, McKinney, TX (US);

Yiqi Tang, Allen, TX (US);

Rajen Manicon Murugan, Dallas, TX (US);

Sreenivasan K. Koduri, Dallas, TX (US);

Assignee:
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H01L 21/48 (2006.01); H01L 23/498 (2006.01); H01L 21/683 (2006.01); H01L 23/00 (2006.01);
U.S. Cl.
CPC ...
H01L 23/49838 (2013.01); H01L 21/4857 (2013.01); H01L 23/49822 (2013.01); H01L 21/6835 (2013.01); H01L 24/14 (2013.01); H01L 24/16 (2013.01); H01L 24/17 (2013.01); H01L 24/81 (2013.01); H01L 2221/68345 (2013.01); H01L 2224/1416 (2013.01); H01L 2224/16225 (2013.01); H01L 2224/17106 (2013.01); H01L 2224/81385 (2013.01); H01L 2224/81815 (2013.01);
Abstract

An electronic device includes a multilevel package substrate with first and second levels extending in planes of first and second directions and spaced apart from one another along a third direction, the first level having a first side with landing areas spaced apart from one another along the first direction. The multilevel package substrate includes a conductive structure having first and second ends and conductive portions in the first and second levels that provide a conductive path along the first direction from the landing areas toward the second end, where the conductive structure includes indents that extend into the conductive portions in the first level, the indents spaced apart from one another along the first direction and positioned along the first direction between respective pairs of the landing areas.


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