Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9882276 | Pivoting sensor drive system and method | Richard R. Hall | 2018-01-30 |
| 9263797 | Pivoting sensor drive system | Richard R. Hall | 2016-02-16 |
| 6580491 | Apparatus and method for compensating for distortion of a printed circuit workpiece substrate | Richard R. Hall, Robert Lee Lewis, JR., How T. Lin, Robert David Sebesta | 2003-06-17 |
| 6580494 | Method and system of distortion compensation in a projection imaging expose system | Richard R. Hall, Robert Lee Lewis, JR., How T. Lin, Robert David Sebesta | 2003-06-17 |
| 6271503 | Dimensional compensating vacuum fixture | Richard R. Hall, Francesco Marconi | 2001-08-07 |
| 6173948 | Dimensional compensating vacuum fixture | Richard R. Hall, Francesco Marconi | 2001-01-16 |