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:
Mar. 01, 2022

Filed:

Oct. 01, 2018
Applicant:

Medtronic, Inc., Minneapolis, MN (US);

Inventors:

Mark R. Boone, Gilbert, AZ (US);

Mark E. Henschel, Phoenix, AZ (US);

Assignee:

Medtronic, Inc., Minneapolis, MN (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 25/16 (2006.01); H01L 31/167 (2006.01); H01L 25/075 (2006.01); H01L 31/12 (2006.01); H01L 33/00 (2010.01); H01L 33/52 (2010.01); H01L 33/62 (2010.01); H01S 5/02 (2006.01); H01S 5/02208 (2021.01); H01S 5/042 (2006.01); H01S 5/42 (2006.01); H01S 5/0237 (2021.01); H01S 5/02234 (2021.01); H01S 5/02325 (2021.01); A61B 5/00 (2006.01);
U.S. Cl.
CPC ...
H01L 31/167 (2013.01); H01L 25/0753 (2013.01); H01L 25/165 (2013.01); H01L 25/167 (2013.01); H01L 31/12 (2013.01); H01L 33/0093 (2020.05); H01L 33/0095 (2013.01); H01L 33/52 (2013.01); H01L 33/62 (2013.01); H01S 5/0201 (2013.01); H01S 5/0237 (2021.01); H01S 5/02208 (2013.01); H01S 5/02234 (2021.01); H01S 5/02325 (2021.01); H01S 5/0425 (2013.01); H01S 5/423 (2013.01); A61B 5/0084 (2013.01); A61B 2562/0238 (2013.01); A61B 2562/182 (2013.01); H01L 2933/005 (2013.01); H01L 2933/0033 (2013.01); H01L 2933/0066 (2013.01);
Abstract

Various embodiments of an integrated circuit package and a method of forming such package are disclosed. The integrated circuit package includes first and second active dies. Each of the first and second active dies includes a top contact disposed on the top surface of the die and a bottom contact disposed on a bottom surface of the die. The package further includes a via die having first and second vias that each extends between a top contact disposed on a top surface of the via die and a bottom contact disposed on a bottom surface of the via die, where the bottom contact of the first active die is electrically connected to the bottom contact of the first via of the via die and the bottom contact of the second active die is electrically connected to the bottom contact of the second via of the via die.


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