Issued Patents 2021
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11212371 | Operation request allocation methods, apparatuses, and devices | — | 2021-12-28 |
| 11152656 | Method and apparatus for controlling temperature of battery pack, battery management system and storage medium | Siying Huang, Xiaojun Yang, Hao Sun, Langchao HU, Jinmei Xu +4 more | 2021-10-19 |
| 11151582 | Smart logistics management using blockchain | Long Cheng | 2021-10-19 |
| 11125898 | Method and system for positioning seismic source in microseism monitoring | Qihu JIN, Congwei Liu, Fei Li, Gang Xu, Fangdong Chu | 2021-09-21 |
| 11106659 | Blockchain-based recording and querying operations | Long Cheng | 2021-08-31 |
| 11108541 | Methods and apparatuses for executing smart contract of blockchain, and electronic devices | Zhiyuan Feng, Long Cheng | 2021-08-31 |
| 11107103 | Multi-card overlay display | Zhiyuan Feng, Long Cheng | 2021-08-31 |
| 11087346 | Retrieving values of digital tickets using smart contracts in blockchain networks | Zhiyuan Feng, Long Cheng | 2021-08-10 |
| 11088831 | Cryptographic key management based on identity information | Zhiyuan Feng, Long Cheng | 2021-08-10 |
| 11063749 | Cryptographic key management based on identity information | Zhiyuan Feng, Long Cheng | 2021-07-13 |
| 11062308 | Service execution result obtaining method and system based on blockchain | — | 2021-07-13 |
| 11023620 | Cryptography chip with identity verification | Zhiyuan Feng, Long Cheng | 2021-06-01 |
| 11004067 | Methods and devices for protecting sensitive data of transaction activity based on smart contract in blockchain | Long Cheng | 2021-05-11 |
| 10986162 | Implementing a blockchain-based web service | Zhiyuan Feng | 2021-04-20 |
| 10984492 | Managing housing scores using smart contracts in blockchain networks | Zhiyuan Feng, Long Cheng | 2021-04-20 |
| 10958780 | Decentralized automatic phone fraud risk management | Wenqiang Zhao, Boyan Jia | 2021-03-23 |
| 10917230 | Managing sensitive data elements in a blockchain network | Zhiyuan Feng, Long Cheng | 2021-02-09 |
| 10917249 | Processing data elements stored in blockchain networks | Zhiyuan Feng, Long Cheng | 2021-02-09 |