Issued Patents All Time
Showing 26–50 of 69 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11106659 | Blockchain-based recording and querying operations | Yanpeng Li | 2021-08-31 |
| 11100093 | Blockchain-based recording and querying operations | Yanpeng Lin | 2021-08-24 |
| 11087346 | Retrieving values of digital tickets using smart contracts in blockchain networks | Zhiyuan Feng, Yanpeng Li | 2021-08-10 |
| 11088831 | Cryptographic key management based on identity information | Zhiyuan Feng, Yanpeng Li | 2021-08-10 |
| 11063749 | Cryptographic key management based on identity information | Zhiyuan Feng, Yanpeng Li | 2021-07-13 |
| 11048734 | Auto-completion based on content similarities | Jeffrey Harris, Lulu Cheng, Xixia Wang, Matthew Chun-Bong Fong, Joseph Vito Zingarelli | 2021-06-29 |
| 11023620 | Cryptography chip with identity verification | Zhiyuan Feng, Yanpeng Li | 2021-06-01 |
| 11004067 | Methods and devices for protecting sensitive data of transaction activity based on smart contract in blockchain | Yanpeng Li | 2021-05-11 |
| 10984492 | Managing housing scores using smart contracts in blockchain networks | Zhiyuan Feng, Yanpeng Li | 2021-04-20 |
| 10917249 | Processing data elements stored in blockchain networks | Zhiyuan Feng, Yanpeng Li | 2021-02-09 |
| 10917230 | Managing sensitive data elements in a blockchain network | Zhiyuan Feng, Yanpeng Li | 2021-02-09 |
| 10867299 | Methods and devices for providing transaction data to blockchain system for processing | Yanpeng Li | 2020-12-15 |
| 10853801 | Methods and devices for protecting sensitive data of transaction activity based on smart contract in blockchain | Yanpeng Li | 2020-12-01 |
| 10833875 | Methods and devices for processing certificates in blockchain system | Yanpeng Li | 2020-11-10 |
| 10795882 | Blockchain-based data compression and searching | Yanpeng Li, Boyan Jia | 2020-10-06 |
| 10778445 | Processing data elements stored in blockchain networks | Zhiyuan Feng, Yanpeng Li | 2020-09-15 |
| 10735204 | System and method for generating digital marks | Yanpeng Li | 2020-08-04 |
| 10735207 | System and method for implementing blockchain-based digital certificates | Yanpeng Li | 2020-08-04 |
| 10722416 | Multi-posture lower limb rehabilitation robot | Zengguang Hou, Weiqun Wang, Long Peng, Xu Liang, Liang Peng +4 more | 2020-07-28 |
| 10708068 | System and method for implementing blockchain-based digital certificates | Yanpeng Li | 2020-07-07 |
| 10700876 | Methods and devices for processing certificates in blockchain system | Yanpeng Li | 2020-06-30 |
| 10691835 | Verifying integrity of data stored in a consortium blockchain using a public sidechain | Yanpeng Li, Zhiyuan Feng | 2020-06-23 |
| 10664877 | Product promotion using smart contracts in blockchain networks | Zhiyuan Feng, Yanpeng Li | 2020-05-26 |
| 10596056 | Upper limb rehabilitation robot system | Zengguang Hou, Liang Peng, Weiqun Wang, Guibin Bian, Xiaoliang Xie | 2020-03-24 |
| 10552641 | Verifying integrity of data stored in a consortium blockchain using a public sidechain | Yanpeng Li, Zhiyuan Feng | 2020-02-04 |