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:
May. 30, 2023
Filed:
Mar. 27, 2020
Applicant:
Huawei Technologies Co., Ltd., Shenzhen, CN;
Inventors:
Zhi Yuan, Shanghai, CN;
Guo Yang, Minsk, BY;
Jian Shi, Shanghai, CN;
Linfang Jin, Dongguan, CN;
Zhen Xu, Shenzhen, CN;
Assignee:
HUAWEI TECHNOLOGIES CO., LTD., Shenzhen, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H05K 1/02 (2006.01); H05K 3/46 (2006.01);
U.S. Cl.
CPC ...
H05K 1/0272 (2013.01); H05K 1/0203 (2013.01); H05K 1/0219 (2013.01); H05K 3/4644 (2013.01); H05K 2201/064 (2013.01); H05K 2201/10121 (2013.01);
Abstract
In an electronic device, a circuit board connects different systems or structures such that heat of a system with a relatively large amount of heat can be transferred to a position or a heat dissipation structure with a relatively small amount of heat, thereby mitigating local high temperatures in the electronic device and distributing heat more evenly throughout the electronic device.