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Patent Agency Ranking
公开(公告)号：US12045813B2
公开(公告)日：2024-07-23
申请号：US16584041
申请日：2019-09-26
Inventor： Nam Yong Lee , Chul Soo Kim , Jinhong Yang
IPC: G06Q20/38
CPC classification number: G06Q20/389 , G06Q20/38215 , G06Q20/3825 , G06Q20/3827 , G06Q2220/127
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.
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公开(公告)号：US20220123945A1
公开(公告)日：2022-04-21
申请号：US17268389
申请日：2018-12-31
Inventor： Jin Hong Yang , Chul Soo Kim , Md Mehedi Hassan Onik , Nam Yong Lee
Abstract: Incidents involving confidentiality and vigilance against user privacy invasions raise doubts as to current third-party data collection procedures. Personally identifiable information (PII) is being abused for medical data breaches, identity theft, spam, phishing, cyber spying, etc. A great amount of data is flowing from users to companies for prediction and analysis of data-centric markets. It is thus difficult to track PII flow and genuineness. Blockchain technology, which is an “immutable” distributed ledger, can efficiently track PII exchange, storing, and distribution. In contrast, the EU general data protection regulation (GDPR) in progress claims “a right to forget” and a right “to delete”. However, the present specification proposes an off-chain blockchain architecture using both a local database and a distributed ledger to guarantee a trustable PII life cycle.
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公开(公告)号：US20210334770A1
公开(公告)日：2021-10-28
申请号：US16951406
申请日：2020-11-18
Inventor： Nam Yong Lee , Chul Soo Kim , Jinhong Yang
Abstract: Disclosed are a method and system for protecting intellectual property rights on digital content using smart propertization. The method of protecting intellectual property rights on digital content includes determining whether to decode encoded digital content based on the digital data indicative of a license for the digital content recorded on a blockchain.
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公开(公告)号：US11979504B2
公开(公告)日：2024-05-07
申请号：US17268389
申请日：2018-12-31
Inventor： Jin Hong Yang , Chul Soo Kim , Md Mehedi Hassan Onik , Nam Yong Lee
CPC classification number: H04L9/3247 , G06F21/6227 , G06F21/6254 , H04L9/3236 , H04L9/50
Abstract: Incidents involving confidentiality and vigilance against user privacy invasions raise doubts as to current third-party data collection procedures. Personally identifiable information (PII) is being abused for medical data breaches, identity theft, spam, phishing, cyber spying, etc. A great amount of data is flowing from users to companies for prediction and analysis of data-centric markets. It is thus difficult to track PII flow and genuineness. Blockchain technology, which is an “immutable” distributed ledger, can efficiently track PII exchange, storing, and distribution. In contrast, the EU general data protection regulation (GDPR) in progress claims “a right to forget” and a right “to delete”. However, the present specification proposes an off-chain blockchain architecture using both a local database and a distributed ledger to guarantee a trustable PII life cycle.
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公开(公告)号：US11816649B2
公开(公告)日：2023-11-14
申请号：US16951406
申请日：2020-11-18
Inventor： Nam Yong Lee , Chul Soo Kim , Jinhong Yang
CPC classification number: G06Q20/1235 , G06F16/1837 , G06F21/105 , G06Q50/184 , H04L9/0618 , H04L9/3263 , H04L9/50
Abstract: Disclosed are a method and system for protecting intellectual property rights on digital content using smart propertization. The method of protecting intellectual property rights on digital content includes determining whether to decode encoded digital content based on the digital data indicative of a license for the digital content recorded on a blockchain.
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