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:
Apr. 25, 2023
Filed:
Nov. 15, 2018
Applicant:
Hkc Corporation Limited, Shenzhen, CN;
Inventor:
Beizhou Huang, Shenzhen, CN;
Assignee:
HKC Corporation Limited, Shenzhen, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H05K 1/00 (2006.01); H05K 1/02 (2006.01);
U.S. Cl.
CPC ...
H05K 1/0254 (2013.01); H05K 2201/0746 (2013.01); H05K 2201/10128 (2013.01);
Abstract
A circuit board, comprising a connector, screw holes and first ground, wherein first ground terminals of the connector and the screw holes are respectively connected to the first ground, so as to carry out electrostatic discharge by means of the first ground; and the first ground is isolated from ground wires on the circuit board.