Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9728436 | Transfer mechanism with multiple wafer handling capability | David Barker | 2017-08-08 |
| 8277165 | Transfer mechanism with multiple wafer handling capability | David Barker | 2012-10-02 |
| 7976263 | Integrated wafer transfer mechanism | David Barker, Robert T. LoBianco, Sai Mantripragada | 2011-07-12 |
| 6647665 | Door systems for low contamination, high throughput handling of workpieces for vacuum processing | Barry Kitazumi, David A. Barker, David Setton, Leszek Niewmierzycki, Michael Kuhlman | 2003-11-18 |
| 6568552 | Systems and methods for low contamination, high throughput handling of workpieces for vacuum processing | Barry Kitazumi, David A. Barker, David Setton, Leszek Niewmierzycki, Michael Kuhlman | 2003-05-27 |
| 6315512 | Systems and methods for robotic transfer of workpieces between a storage area and a processing chamber | Barry Kitazumi, David A. Barker, David Setton, Leszek Niewmierzycki, Michael Kuhlman | 2001-11-13 |