Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11621537 | Ultrafast laser | Fei He, Kangkang Chen, Guruo Xu | 2023-04-04 |
| 11451005 | All-fiber airtight packaging structure and method with semiconductor saturable absorber mirror | Wei Wan, Kangkang Chen, Fei He, Jianxin Luo | 2022-09-20 |