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.
Patent No.:
Date of Patent:
Aug. 19, 2025
Filed:
May. 22, 2024
Super Micro Computer, Inc., San Jose, CA (US);
Yueh Ming Liu, Taipei, TW;
Yu Hsiang Huang, Taipei, TW;
Yu Chuan Chang, Taipei, TW;
Tan Hsin Chang, Taipei, TW;
Hsiao Chung Chen, Taipei, TW;
Chia-Wei Chen, Taipei, TW;
Chih-Ta Chen, Taipei, TW;
Cheng-Hung Lin, Taipei, TW;
Ming-Te Hsu, Taipei, TW;
Super Micro Computer, Inc., San Jose, CA (US);
Abstract
A fluid immersion cooling system includes a fluid tank that contains a layer of a dual-phase coolant fluid and one or more layers of single-phase coolant fluids. The dual-phase and single-phase coolant fluids are immiscible, with the dual-phase coolant fluid having a lower boiling point and higher density than a single-phase coolant fluid. A substrate of an electronic system is submerged in the tank such that high heat-generating components are immersed at least in the layer of the dual-phase coolant fluid. Heat from the components is dissipated to the dual-phase coolant fluid to generate vapor bubbles of the dual-phase coolant fluid. The vapor bubbles rise to a layer of a single-phase coolant fluid that is above the layer of the dual-phase coolant fluid. The vapor bubbles condense to droplets of the dual-phase coolant fluid. The droplets fall down into the layer of the dual-phase coolant fluid.