Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8267831 | Method and apparatus for washing, etching, rinsing, and plating substrates | Lee Ping Huang, Leslie Ramsay Betin | 2012-09-18 |
| 5444902 | Cylinder rounding/holding tool | Scott E. Casturo, P. E. Lewis, E. V. Harlow, E. Rod Hensley, Keith M. Wing | 1995-08-29 |