Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7624775 | Power planer | Allison A. Smith, Todd J. Huston, David L. Wikle, Robert P. Welsh, Daniel H. Montague +5 more | 2009-12-01 |
| 7458402 | Portable power planer | Barry D. Wixey, Robert P. Welsh, David L. Wikle, Leo S. Chang, Chin Long Chi | 2008-12-02 |
| 6820224 | Method and system for increasing yield in embedded memory devices | Hung-Mao Lin, Douglas Chen | 2004-11-16 |