Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11692263 | Coating control using forward parameter correction and adapted reverse engineering | Zhao Yuan, Georg J. Ockenfuss, Marius Grigonis, Andrew Clark, Donggong Peng +3 more | 2023-07-04 |
| 11542596 | Optical monitor | Benjamin F. Catching | 2023-01-03 |
| 11486042 | Silicon coating on hard shields | Adam Andrew Preuss, Richard A. Bradley, Jr., Georg J. Ockenfuss, Andrew Clark, Marius Grigonis +3 more | 2022-11-01 |
| 8864958 | Method and sputter-deposition system for depositing a layer composed of a mixture of materials and having a predetermined refractive index | Joseph L. Smith, Marius Grigonis | 2014-10-21 |
| 8658001 | Method and control system for depositing a layer | Georg J. Ockenfuss | 2014-02-25 |
| 8163144 | Magnetron sputtering device | Richard I. Seddon, Georg J. Ockenfuss, Jeremy Hayes, Robert E. Klinger | 2012-04-24 |
| 7954219 | Substrate holder assembly device | Richard I. Seddon, Russell Edward Barbaria, Ralf Erz | 2011-06-07 |
| 7879209 | Cathode for sputter coating | Georg J. Ockenfuss, Richard I. Seddon, Robert E. Hahn | 2011-02-01 |
| 7785456 | Magnetic latch for a vapour deposition system | Richard I. Seddon, Jeremy Hayes | 2010-08-31 |
| 7062122 | Tunable optical add/drop device | Adam Bergeron, Robert E. Klinger, Georg J. Ockenfuss, Frederik Kevin Zernik | 2006-06-13 |
| 6721100 | Sandwiched thin film optical filter | — | 2004-04-13 |