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:
Feb. 13, 2024

Filed:

Oct. 31, 2018
Applicant:

SK Hynix Nand Product Solutions Corp., San Jose, CA (US);

Inventors:

Mark Forsnes, Folsom, CA (US);

Yuhong Cai, Folsom, CA (US);

Florence Pon, Folsom, CA (US);

Yi Xu, Folsom, CA (US);

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 23/467 (2006.01); H01L 23/538 (2006.01); H01L 23/04 (2006.01);
U.S. Cl.
CPC ...
H01L 23/467 (2013.01); H01L 23/04 (2013.01); H01L 23/538 (2013.01);
Abstract

Embodiments disclosed herein include electronic packages with chocked flow cooling. In an embodiment, an electronic package may comprise a package substrate, a die electrically and mechanically coupled to the package substrate, and a lid over the die. In an embodiment, the lid has a first opening and a second opening that is opposite from the first opening. In an embodiment, the electronic package may further comprise a coolant plate covering the first opening. In an embodiment, the coolant plate comprises a first surface facing away from the die and a second surface facing the die, and a plurality of vents from the first surface to the second surface. In an embodiment, the first openings of the plurality of vents have a first dimension and second openings of the plurality of vents have a second dimension that is smaller than the first dimension.


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