Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11787103 | Core with improved chuck interaction | Neil Roland Davis, John F. Auten, Michael Lee Thompson, Kevin Manly Kelley, Xiaokai Niu +1 more | 2023-10-17 |
| 11279077 | Core with improved chuck interaction | Neil Roland Davis, John F. Auten, Michael Lee Thompson, Kevin Manly Kelley, Xiaokai Niu +1 more | 2022-03-22 |
| 7014046 | I-beam wall corner post | Xiaokai Niu, Johannes Wilhelmus van de Camp, Yanping Qiu | 2006-03-21 |