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:
Mar. 05, 2019
Filed:
Oct. 16, 2015
Amotech Co., Ltd, Incheon, KR;
Tong Gi Kim, Yongin-si, KR;
Jun-Suh Yu, Incheon, KR;
Kyu Hwan Park, Yongin-si, KR;
Gui Nam Sun, Incheon, KR;
Jae Su Ryu, Seoul, KR;
Byung Guk Lim, Incheon, KR;
Rieon Kim, Incheon, KR;
AMOTECH CO., LTD., Incheon, KR;
Abstract
Provided is an electric shock protection device disposed between a human body contactable conductor and an internal circuit unit of an electronic device, wherein in order to pass static electricity without causing dielectric breakdown when the static electricity flows from the conductor, block a leakage current of an external power source flowing from a ground of the circuit unit, and pass communication signals flowing from the conductor, the following equation is satisfied:Vbr>Vinwhere Vbr is a breakdown voltage of the electric shock protection device and Vin is a rated voltage of an external power source of the electronic device.