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:
Apr. 29, 2025

Filed:

Jun. 02, 2023
Applicant:

Fractal Heatsink Technologies, Llc, Miami, FL (US);

Inventor:

Alexander Poltorak, Monsey, NY (US);

Assignee:
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H01L 23/367 (2005.12); F28F 13/12 (2005.12); G05B 15/02 (2005.12); H01L 23/467 (2005.12); H01L 23/473 (2005.12); H05K 7/20 (2005.12); H01L 23/373 (2005.12);
U.S. Cl.
CPC ...
H01L 23/367 (2012.12); F28F 13/12 (2012.12); G05B 15/02 (2012.12); H01L 23/467 (2012.12); H01L 23/473 (2012.12); H05K 7/20136 (2012.12); H05K 7/20154 (2012.12); H05K 7/20172 (2012.12); H05K 7/20209 (2012.12); H05K 7/20272 (2012.12); H05K 7/20281 (2012.12); H05K 7/20418 (2012.12); F28F 2210/02 (2012.12); F28F 2215/10 (2012.12); H01L 23/3736 (2012.12);
Abstract

A heat sink comprising a heat exchange device having a large-scale morphology over a scale range and a small-scale texture over a scale range, wherein at least one of the large-scale morphology and the small scale texture has a fractal-like self-similarity over a scale range. The large-scale morphology and small-scale texture may be defined and implemented independently, or be provided with a transitional range. The large-scale morphology may be algorithmically optimized according to a set of geometrically constraints. The small-scale texture may be optimized according to aerodynamic parameters and constraints. The heat sink may be dynamically varying, and/or operated in conjunction with a dynamically varying heat transfer medium supply.


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