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:
Sep. 15, 2026
Filed:
Dec. 22, 2023
Penta Security Inc., Seoul, KR;
Autocrypt Co., Ltd., Seoul, KR;
Jin Hyeok Oh, Gwangmyeong-si, KR;
Keon Yun, Seoul, KR;
Sang Min Lee, Seoul, KR;
Heesun Yun, Seoul, KR;
Minchul Kim, Seoul, KR;
Myong Cheol Lim, Seoul, KR;
Tae Gyun Kim, Yongin-si, KR;
Sang Gyoo Sim, Seoul, KR;
Duk Soo Kim, Seoul, KR;
Eui Seok Kim, Seoul, KR;
Penta Security Inc., Seoul, KR;
Autocrypt Co., Ltd., Seoul, KR;
Abstract
A method according to an example embodiment of the present disclosure may comprise: when a vehicle being performing a driving negotiation moves, receiving, by an RSU, a first message including a first temporary identification (ID) of the vehicle from a first RSU on a past route of the vehicle; receiving, by the RSU, a second message including a second temporary ID of the vehicle identified by a closed-circuit television (CCTV) in a communicable area of the RSU from the CCTV; checking, by the RSU, the second temporary ID of the vehicle based on the second message received from the CCTV; and identifying, by the RSU, the vehicle as a target to extend the driving negotiation and performing the driving negotiation with the identified vehicle.