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. 17, 2004
Filed:
Dec. 02, 2002
Gaetano P. Messina, Hopewell Junction, NY (US);
Lawrence S. Mok, Brewster, NY (US);
Tsorng-Dih Yuan, Hopewell Junction, NY (US);
International Business Machines Corporation, Armonk, NY (US);
Abstract
A cooling device having a common cooling distribution unit with multiple compliant cooling elements. Mechanisms are built in to ensure the cooling elements are in good thermal contact with heat generating semiconductor chips of different heights and sizes on a common carrier. The cooling distribution unit has protection structures to prevent the leakage of coolant from the unit. Further reduction of the risk of accidental coolant leakage is provided with the onboard storage of coolant absorbent materials in the coolant distribution unit. The cooling elements have serpentine coolant channels to enhanced the cooling capacity. The compliance of the cooling elements can also be achieved by using concentric tubing to connect the coolant distribution unit to cooling heads on the cooling elements.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile