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:
Nov. 17, 2020
Filed:
May. 03, 2019
Seoyon Electronics Co., Ltd., Suwon-si, KR;
Ho Nam Kim, Seoul, KR;
SEOYON ELECTRONICS CO., LTD., Suwon-si, KR;
Abstract
Disclosed are an apparatus and a method for controlling unlocking a door of an automobile includes a fob key having a door unlock input unit manipulated by a user and transmitting a door unlock signal, and a controller provided in an automobile and configured to unlock the door of the automobile when a first door unlock signal is received before the preset period of time elapses or when a second door unlock signal is received after the preset period of time elapses, whereby a door of the automobile is not allowed to be unlocked in the case where a hacking tool intercepts the door unlock signal from the fob key and transmits the same to the controller of the automobile after the preset period of time elapses.