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:
May. 26, 2026

Filed:

May. 12, 2022
Applicant:

Intel Corporation, Santa Clara, CA (US);

Inventors:

Jong-Ru Guo, Portland, OR (US);

Zhen Zhou, Chandler, AZ (US);

Jason Mix, Portland, OR (US);

Chia-Pin Chiu, Tempe, AZ (US);

Zuoguo Wu, San Jose, CA (US);

Assignee:

Intel Corporation, Santa Clara, CA (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 25/065 (2023.01); H10W 70/65 (2026.01); H10W 74/10 (2026.01); H10W 90/00 (2026.01); H10W 72/00 (2026.01);
U.S. Cl.
CPC ...
H10W 90/00 (2026.01); H10W 70/65 (2026.01); H10W 74/131 (2026.01); H10W 90/701 (2026.01); H10W 72/823 (2026.01); H10W 90/752 (2026.01);
Abstract

Embodiments of a microelectronic assembly comprise a package substrate, a first integrated circuit (IC) die, a second IC die between the first IC die and the package substrate, a dielectric material between the first IC die and the package substrate, and a plurality of vias through the dielectric material, the vias coupling the first IC die and the package substrate. The microelectronic assembly is in a space defined by three mutually orthogonal axes, a first axis, a second axis and a third axis; the package substrate, the first IC die and the second IC die are mutually parallel in first planes defined by the first axis and the third axis; the vias are in one or more second planes defined by the second axis and the third axis; and the vias are inclined at an angle not equal to ninety degrees around the first axis.


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