Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12148650 | Thermal diffuser for a semiconductor wafer holder | Sanhong Zhang, Kevin Ptasienski, Martin Wallinger | 2024-11-19 |
| D1031964 | Air treatment device | Warz Choi, Jeremy Dodd, Emily Christina Giversen, Miles Kilburn, Tangent Lu +8 more | 2024-06-18 |
| D1023265 | Electrically powered air treatment device | Eleanor Bainton, John Mouatt, Dafni Panagopoulou, David Sanders, James Peter Spence +5 more | 2024-04-16 |
| 11515190 | Thermal diffuser for a semiconductor wafer holder | Sanhong Zhang, Kevin Ptasienski, Martin Wallinger | 2022-11-29 |
| 9378975 | Etching method to form spacers having multiple film layers | Alok Ranjan | 2016-06-28 |
| 9318343 | Method to improve etch selectivity during silicon nitride spacer etch | Alok Ranjan | 2016-04-19 |