Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9763805 | Spacer with temporary fixation plate | Yang Cheng | 2017-09-19 |
| 9603718 | Spacer with temporary fixation plate | Yang Cheng | 2017-03-28 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9763805 | Spacer with temporary fixation plate | Yang Cheng | 2017-09-19 |
| 9603718 | Spacer with temporary fixation plate | Yang Cheng | 2017-03-28 |