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:
Oct. 07, 2025
Filed:
Aug. 30, 2023
Aa Power Inc., Boston, MA (US);
Qun Lu, Lexington, MA (US);
AA Power Inc., Boston, MA (US);
Abstract
An apparatus includes a case, a first printed circuit board (PCB) and a second PCB within the case. The case includes a top portion and a bottom portion opposite to each other. The first PCB has a first surface and a second surface opposite to each other, and is attached to the top portion of the case via the second surface of the first PCB. At least one heat-generating device is mounted on the first surface of the first PCB. The second PCB has a first surface and a second surface opposite to each other, and is attached to the bottom portion of the case via the second surface of the second PCB. At least one heat-generating device is mounted on the first surface of the second PCB. The apparatus may include more PCBs. An inner shell may be provided forming an air duct within the case.