Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11449646 | Sectionless addendum design | Stefan Martin Walter Huhn, Yongguo Wu, Derek Edward George Peeling, Dong Zhao | 2022-09-20 |
| 10515157 | Sectionless addendum design | Stefan Martin Walter Huhn, Yongguo Wu, Derek Edward George Peeling, Dong Zhao | 2019-12-24 |