Xiaohu Chen — 14 Patents at Moac Blockchain Tech

Xiaohu Chen has been granted 14 US patents while listed as an inventor at Moac Blockchain Tech. The first was granted in 2019 and the most recent in June 2025. Xiaohu Chen ranks #332,869 of 4,157,543 US inventors in our database (top 8.0%). Patent records list Xiaohu Chen in Beijing, CA, CN.

Issued Patents All Time

Showing 1–14 of 14 patents

Patent #	Title	Co-Inventors	Date
12338253	Nitrogen-containing polycyclic fused ring compound, pharmaceutical composition thereof, preparation method therefor and use thereof	Jun Zhong, Yongbo Liu, Libin Liu, Hao Wang, Ying Lu	2025-06-24
11792018	Method for constructing emergency reporting system of vehicle networking based on multi-signatures	Anjia Yang, Jian Weng, Tao Li, Jiasi WENG, Jianan Liu	2023-10-17
11665197	Apparatus and method for distinguishing between legitimate and malicious branches of a split blockchain	Xinle Yang, Yang Chen	2023-05-30
11546143	Apparatus and method for terminating an authorization to access a record in a blockchain ledger	Yifan Wang, Yang Chen, Zhengpeng Li, Xinle Yang, Qing Xu +3 more	2023-01-03
11451406	Cross-chain messaging and message validation	—	2022-09-20
11275564	Decentralized random number generator	—	2022-03-15
11132460	Apparatus and method for controlling access to user information	—	2021-09-28
11126617	Apparatus and method for determining a finality of a block within a blockchain	—	2021-09-21
11108820	Apparatus and method for distinguishing between legitimate and malicious branches of a split blockchain	Xinle Yang, Yang Chen	2021-08-31
10893123	Apparatus and method for flexible access control and resource control in a decentralized system	Xinle Yang, Zhengpeng Li, Qing Xu, Yuechao Ma, Xiannong Fu +1 more	2021-01-12
10841213	Apparatus and method for communication between chains in a decentralized system	Xinle Yang, Zhengpeng Li, Qing Xu, Yuechao Ma, Xiannong Fu +1 more	2020-11-17
10795644	Decentralized random number generator	—	2020-10-06
10761603	Computing device accessibility via eye tracking	Anders Borge, Anna Belanova, Chiel van de Ruit, Chris Edson, Christopher Badman +5 more	2020-09-01
10172092	Systems and methods for providing a sleep clock on a wireless communications device	Xuan Zhou, Bin Xia, Shiyi Zhu, Xioabo Zhang, Qingming Zhang	2019-01-01

Xiaohu Chen — 14 Patents

Issued Patents All Time

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