Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4534843 | Apparatus for electroplating and chemically treating contact elements of encapsulated electronic components and their like | Frank J. Johnson, Louis J. Hirbour | 1985-08-13 |
| 4508611 | Apparatus for electroplating and chemically treating the contact elements of encapsulated electronic components and like devices | Frank J. Johnson, Louis J. Hirbour | 1985-04-02 |