Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11451471 | Using PCE as SDN controller | Qianglin Quintin Zhao, Katherine Zhao | 2022-09-20 |
| 10855582 | Using PCE as SDN controller | Qianglin Quintin Zhao, Katherine Zhao | 2020-12-01 |
| 10305791 | Using PCE as SDN controller | Qianglin Quintin Zhao, Katherine Zhao | 2019-05-28 |
| 9813333 | Using PCE as SDN controller | Qianglin Quintin Zhao, Katherine Zhao | 2017-11-07 |
| 9584369 | Methods of representing software defined networking-based multiple layer network topology views | Hongtao Yin, Shujin Zhang, Xuesong Dong, Pinzhong Liu, Katherine Zhao +4 more | 2017-02-28 |
| 9450864 | Using PCE as SDN controller | Qianglin Quintin Zhao, Katherine Zhao | 2016-09-20 |
| 9158589 | Method for dynamic migration of a process or services from one control plane processor to another | Randall Stewart, Renwei Li, Xuesong Dong, Hongtao Yin, Huaimo Chen +3 more | 2015-10-13 |
| 9116749 | Method for dynamic on demand startup of a process or resource | Randall Stewart, Renwei Li, Xuesong Dong, Hongtao Yin, Huaimo Chen +3 more | 2015-08-25 |