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:
Jul. 27, 2021
Filed:
Dec. 15, 2017
Applicant:
Element Six Technologies Limited, Didcot, GB;
Inventor:
Joseph Michael Dodson, Ascot, GB;
Assignee:
Element Six Technologies Limited, Didcot, GB;
Primary Examiner:
Int. Cl.
CPC ...
H01S 5/024 (2006.01); F28F 21/02 (2006.01); G02B 5/08 (2006.01); H01S 3/04 (2006.01); H01S 3/06 (2006.01); H01S 5/02 (2006.01); H01L 23/473 (2006.01); H05K 7/20 (2006.01);
U.S. Cl.
CPC ...
H01S 5/02484 (2013.01); F28F 21/02 (2013.01); G02B 5/0808 (2013.01); H01S 3/0405 (2013.01); H01S 3/0407 (2013.01); H01S 3/0604 (2013.01); H01S 5/0216 (2013.01); H01S 5/02423 (2013.01); H01L 23/473 (2013.01); H05K 7/20254 (2013.01);
Abstract
A heat sink comprising a heat spreader () made from synthetic diamond and having a front surface for mounting one or more components to be cooled like a laser disc () and a rear surface for direct fluid cooling (). A plurality of ribs () is bonded to the rear surface of the heat spreader () to stiffen the heat spreader. Both the heat spreader and the plurality of ribs are formed of synthetic diamond material. The ribs () may be fixed to the heat spreader by braze bonds ().