Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10313111 | Key protecting method and apparatus | Jingqiang Lin, Le Guan, Qiongxiao Wang, Jing Wang | 2019-06-04 |
| 10262130 | System and method for providing cryptographic operation service in virtualization environment | Jingqiang Lin, Kaijie Zhu, Lingchen Zhang, Bo Luo, Quanwei Cai +2 more | 2019-04-16 |
| 10135623 | Method and system for checking revocation status of digital certificates in a virtualization environment | Jingqiang Lin, Bingyu Li, Zhan Wang, Congwu Li, Luning Xia +1 more | 2018-11-20 |
| 9898624 | Multi-core processor based key protection method and system | Jingqiang Lin, Le Guan, Jing Wang, Qiongxiao Wang, Bao Li | 2018-02-20 |
| 9819496 | Method and system for protecting root CA certificate in a virtualization environment | Jingqiang Lin, Le Guan, Bingyu Li, Jing Wang, Wuqiong Pan +1 more | 2017-11-14 |
| 7386131 | Tolerant digital certificate distribute system and distribute method | Dengguo Feng | 2008-06-10 |