Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 9418865 | Wet etching of silicon containing antireflective coatings | John A. Fitzsimmons | 2016-08-16 | $419,000 |
| 9330937 | Etching of semiconductor structures that include titanium-based layers | John Foster | 2016-05-03 | $352,000 |
| 8916479 | Selective etching of titanium nitride | — | 2014-12-23 | $789,000 |
| 8716146 | Low temperature etching of silicon nitride structures using phosphoric acid solutions | John Foster | 2014-05-06 | $284,000 |
| 8703620 | Methods for PFET fabrication using APM solutions | Joanna Wasyluk, Stephan Kronholz, Berthold Reimer, Sven Metzger, John Foster +1 more | 2014-04-22 | $3,317,000 |