Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11356285 | Distributed key management for trusted execution environments | Changzheng Wei, Ying Yan, Xuyang Song | 2022-06-07 |
| 11250145 | Data transmission method and apparatus in tee systems | Qi Liu, Ying Yan, Changzheng Wei | 2022-02-15 |
| 11153072 | Processing blockchain data based on smart contract operations executed in a trusted execution environment | Changzheng Wei, Ying Yan, Xuyang Song, Huabing Du | 2021-10-19 |
| 11049099 | Methods for implementing privacy protection in blockchain | Ying Yan, Xuyang Song, Li Lin, Yirong Yu | 2021-06-29 |
| 11042642 | Method and apparatus for data transmission in a TEE system | Qi Liu, Ying Yan, Changzheng Wei | 2021-06-22 |
| 11038700 | Distributed key management for trusted execution environments | Changzheng Wei, Ying Yan, Xuyang Song | 2021-06-15 |
| 11003785 | Data transmission method and apparatus in tee systems | Qi Liu, Ying Yan, Changzheng Wei | 2021-05-11 |
| 10943006 | Method and apparatus for multithreaded data transmission in a TEE system | Qi Liu, Ying Yan, Changzheng Wei | 2021-03-09 |
| 10911522 | Parallel computing system | Pengju Ren, Long Fan, Pengchen Zong, Wenzhe Zhao, Fei Chen +2 more | 2021-02-02 |
| 10896075 | Method and apparatus for multithreaded data transmission in a TEE system | Qi Liu, Ying Yan, Changzheng Wei | 2021-01-19 |
| 10884830 | Method and apparatus for multithreaded data transmission in a tee system | Qi Liu, Ying Yan, Changzheng Wei | 2021-01-05 |
| 10880077 | Processing blockchain data based on smart contract operations executed in a trusted execution environment | Changzheng Wei, Ying Yan, Xuyang Song, Huabing Du | 2020-12-29 |
| 10860710 | Processing and storing blockchain data under a trusted execution environment | Changzheng Wei, Ying Yan, Xuyang Song, Huabing Du | 2020-12-08 |
| 10839070 | Securely executing smart contract operations in a trusted execution environment | Changzheng Wei, Ying Yan, Xuyang Song, Huabing Du | 2020-11-17 |
| 10789243 | Database state determining method and device, and consistency verifying method and device | — | 2020-09-29 |
| 10715339 | Distributed key management for trusted execution environments | Changzheng Wei, Ying Yan, Xuyang Song | 2020-07-14 |
| 10699006 | Processing and storing blockchain data under a trusted execution environment | Changzheng Wei, Ying Yan, Xuyang Song, Huabing Du | 2020-06-30 |
| 10699015 | Method and apparatus for data transmission in a tee system | Qi Liu, Ying Yan, Changzheng Wei | 2020-06-30 |
| 10657293 | Field-programmable gate array based trusted execution environment for use in a blockchain network | Changzheng Wei, Guozhen Pan, Ying Yan, Huabing Du, Xuyang Song +3 more | 2020-05-19 |