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. 23, 2016
Filed:
Nov. 18, 2011
Applicants:
Vadim Tsoi, Kista, SE;
Uno Henningsson, Kista, SE;
Yuping Hong, Shenzhen, CN;
Feng Peng, Shanghai, CN;
Hua Yang, Shanghai, CN;
Haipeng LI, Shanghai, CN;
Inventors:
Vadim Tsoi, Kista, SE;
Uno Henningsson, Kista, SE;
Yuping Hong, Shenzhen, CN;
Feng Peng, Shanghai, CN;
Hua Yang, Shanghai, CN;
Haipeng Li, Shanghai, CN;
Assignee:
Huawei Technologies Co., Ltd., Shenzhen, CN;
Primary Examiner:
Int. Cl.
CPC ...
F28F 7/00 (2006.01); F24H 9/02 (2006.01); F28F 21/08 (2006.01); F28D 15/02 (2006.01); H01L 23/427 (2006.01);
U.S. Cl.
CPC ...
F28F 21/084 (2013.01); F28D 15/0233 (2013.01); H01L 23/427 (2013.01); F28D 15/0283 (2013.01); H01L 2924/0002 (2013.01); Y10T 29/4935 (2015.01);
Abstract
A heat spreading device includes sectioning forming a first chamber portion and a second chamber portion, a first plurality of conduits, and a second at least two conduits. The second at least two conduits interconnect the first chamber portion and the second chamber portion. The heat spreading device may also include cavities, a barrier, and fins.