Patents Assigned to CYPHERIUM BLOCKCHAIN INC.
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Patent number: 11907174Abstract: The disclosed embodiments provide a distributed transaction system including a group of validator nodes that are known to each other in a network but are indistinguishable to other network nodes. The validator nodes form a Committee including a Leader node and one or more Associate nodes configured to receive and process transaction requests and candidate requests, for example, to add new blocks to one or more blockchains. The Committee may be dynamically changed, such that new network nodes may be added to the Committee or may replace existing validator nodes. The Associate nodes also may coordinate with each other to select a new Leader node. The system may allow multiple request-fulfillment process to run simultaneously, thereby enhance the efficiency of the system.Type: GrantFiled: February 20, 2020Date of Patent: February 20, 2024Assignee: Cypherium Blockchain Inc.Inventors: Yangrui Guo, Qiandong Yang, Hui Zhou, Weiqiang Lu, Sheng Zeng
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Publication number: 20220385460Abstract: The disclosed embodiments provide a distributed transaction system including a group of validator nodes that are known to each other in a network but are indistinguishable to other network nodes. The validator nodes form a Committee including a Leader node and one or more Associate nodes configured to receive and process transaction requests, for example, to add new blocks to one or more blockchains. The Committee may be dynamically changed, such that new network nodes may be added to the Committee or may replace existing validator nodes. The Associate nodes also may coordinate with each other to select a new Leader node. The disclosed embodiments reduce the distributed system's reliance on the stability of any particular node(s) in the network, as the validator nodes in the Committee may be changed at a sufficient frequency to remove unreliable, unavailable, or otherwise untrusted nodes.Type: ApplicationFiled: August 9, 2022Publication date: December 1, 2022Applicant: Cypherium Blockchain Inc.Inventors: Yangrui Guo, Qiandong Yang, Hui Zhou, Weiqiang Lu, Sheng Zeng, Liang Yang, Sicong Zhuang
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Patent number: 11516006Abstract: The disclosed embodiments provide a distributed transaction system including a group of validator nodes that are known to each other in a network but are indistinguishable to other network nodes. The validator nodes form a Committee including a Leader node and one or more Associate nodes configured to receive and process transaction requests and candidate requests, for example, to add new blocks to one or more blockchains. The Committee may be dynamically changed, such that new network nodes may be added to the Committee or may replace existing validator nodes. The Associate nodes also may coordinate with each other to select a new Leader node. The system may allow multiple request-fulfillment process to run simultaneously, thereby enhance the efficiency of the system.Type: GrantFiled: February 20, 2020Date of Patent: November 29, 2022Assignee: Cypherium Blockchain Inc.Inventors: Yangrui Guo, Qiandong Yang, Hui Zhou, Weiqiang Lu, Sheng Zeng
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Patent number: 11411721Abstract: The disclosed embodiments provide a distributed transaction system including a group of validator nodes that are known to each other in a network but are indistinguishable to other network nodes. The validator nodes form a Committee including a Leader node and one or more Associate nodes. The Committee may be dynamically changed, such that new network nodes may be added to the Committee or may replace existing validator nodes. The Associate nodes also may coordinate with each other to select a new Leader node. The disclosed embodiments reduce the distributed system's reliance on the stability of any particular node(s) in the network, as the validator nodes in the Committee may be changed at a sufficient frequency to remove unreliable, unavailable, or otherwise untrusted nodes. Further, the disclosed embodiments provide a scheme that helps ensure the Leader node, as well as the other Committee members, functions properly.Type: GrantFiled: October 2, 2019Date of Patent: August 9, 2022Assignee: Cypherium Blockchain Inc.Inventors: Yangrui Guo, Qiandong Yang, Hui Zhou, Weiqiang Lu, Sheng Zeng, Liang Yang, Sicong Zhuang
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Publication number: 20210097538Abstract: The disclosed embodiments provide a distributed transaction system including a group of validator nodes that are known to each other in a network but are indistinguishable to other network nodes. The validator nodes form a Committee including a Leader node and one or more Associate nodes configured to receive and process transaction requests and candidate requests, for example, to add new blocks to one or more blockchains. The Committee may be dynamically changed, such that new network nodes may be added to the Committee or may replace existing validator nodes. The Associate nodes also may coordinate with each other to select a new Leader node. The system may allow multiple request-fulfillment process to run simultaneously, thereby enhance the efficiency of the system.Type: ApplicationFiled: February 20, 2020Publication date: April 1, 2021Applicant: CYPHERIUM BLOCKCHAIN INC.Inventors: Yangrui GUO, Qiandong YANG, Hui ZHOU, Weiqiang LU, Sheng ZENG
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Publication number: 20210099312Abstract: The disclosed embodiments provide a distributed transaction system including a group of validator nodes that are known to each other in a network but are indistinguishable to other network nodes. The validator nodes form a Committee including a Leader node and one or more Associate nodes configured to receive and process transaction requests, for example, to add new blocks to one or more blockchains. The Committee may be dynamically changed, such that new network nodes may be added to the Committee or may replace existing validator nodes. The Associate nodes also may coordinate with each other to select a new Leader node. The disclosed embodiments reduce the distributed system's reliance on the stability of any particular node(s) in the network, as the validator nodes in the Committee may be changed at a sufficient frequency to remove unreliable, unavailable, or otherwise untrusted nodes.Type: ApplicationFiled: October 2, 2019Publication date: April 1, 2021Applicant: CYPHERIUM BLOCKCHAIN INC.Inventors: Yangrui GUO, Qiandong YANG, Hui ZHOU, Weiqiang LU, Sheng ZENG, Liang YANG, Sicong ZHUANG
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Publication number: 20210099279Abstract: The disclosed embodiments provide a distributed transaction system including a group of validator nodes that are known to each other in a network but are indistinguishable to other network nodes. The validator nodes form a Committee including a Leader node and one or more Associate nodes configured to receive and process transaction requests, for example, to add new blocks to one or more blockchains. The Committee may be dynamically changed, such that new network nodes may be added to the Committee or may replace existing validator nodes. The Associate nodes also may coordinate with each other to select a new Leader node. The disclosed embodiments reduce the distributed system's reliance on the stability of any particular node(s) in the network, as the validator nodes in the Committee may be changed at a sufficient frequency to remove unreliable, unavailable, or otherwise untrusted nodes.Type: ApplicationFiled: October 2, 2019Publication date: April 1, 2021Applicant: CYPHERIUM BLOCKCHAIN INC.Inventors: Yangrui GUO, Qiandong YANG, Hui ZHOU, Weiqiang LU, Sheng ZENG, Liang YANG, Sicong ZHUANG
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Publication number: 20210097537Abstract: The disclosed embodiments provide a distributed transaction system including a group of validator nodes that are known to each other in a network but are indistinguishable to other network nodes. The validator nodes form a Committee including a Leader node and one or more Associate nodes configured to receive and process transaction requests and candidate requests, for example, to add new blocks to one or more blockchains. The Committee may be dynamically changed, such that new network nodes may be added to the Committee or may replace existing validator nodes. The Associate nodes also may coordinate with each other to select a new Leader node. The system may allow multiple request-fulfillment process to run simultaneously, thereby enhance the efficiency of the system.Type: ApplicationFiled: February 20, 2020Publication date: April 1, 2021Applicant: CYPHERIUM BLOCKCHAIN INC.Inventors: Yangrui GUO, Qiandong YANG, Hui ZHOU, Weiqiang LU, Sheng ZENG
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Publication number: 20210099294Abstract: The disclosed embodiments provide a distributed transaction system including a group of validator nodes that are known to each other in a network but are indistinguishable to other network nodes. The validator nodes form a Committee including a Leader node and one or more Associate nodes configured to receive and process transaction requests and candidate requests, for example, to add new blocks to one or more blockchains. The Committee may be dynamically changed, such that nevi network nodes may be added to the Committee or may replace existing validator nodes. The Associate nodes also may coordinate with each other to select a new Leader node. The system may allow multiple request-fulfillment process to run simultaneously, thereby enhance the efficiency of the system.Type: ApplicationFiled: February 20, 2020Publication date: April 1, 2021Applicant: CYPHERIUM BLOCKCHAIN INC.Inventors: Yangrui GUO, Qiandong Yang, Hui ZHOU, Weiqiang LU, Sheng ZENG