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:
Jul. 23, 2024
Filed:
Sep. 26, 2019
Inje University Industry-academic Cooperation Foundation, Gyeongsangnam-do, KR;
Nam Yong Lee, Gyeongsangnam-do, KR;
Chul Soo Kim, Gyeongsangnam-do, KR;
Jinhong Yang, Gyeongsangnam-do, KR;
INJE UNIVERSITY INDUSTRY-ACADEMIC COOPERATION FOUNDATION, Gyeongsangnam-Do, KR;
KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY, Daejeon, KR;
Abstract
Disclosed herein are method and system for modifying transactions already recorded on blockchains. The method for managing transactions based on blockchains may include a process for proceeding with mining blocks by separating approval and modification of transactions by using transaction approval block for proving approval of transactions and transaction modification block for proving modification of transactions.