Issued Patents 2024
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12176189 | Early warning systems and methods for determining capacitor failures | James L. Allen | 2024-12-24 |
| 12143087 | Combiner and distributor for adjusting impedances or power across multiple plasma processing stations | George Thomas, Yaswanth Rangineni, Edward Augustyniak | 2024-11-12 |
| 12051630 | RF current measurement in semiconductor processing tool | Thomas Frederick | 2024-07-30 |
| 12052006 | Mutually induced filters | Aaron W. Logan, Hyungjoon Kim, Yaswanth Rangineni, Karl Leeser | 2024-07-30 |
| 12040770 | Multiple-output radiofrequency matching module and associated methods | Karl Leeser, Bradford J. Lyndaker | 2024-07-16 |
| 11994542 | RF signal parameter measurement in an integrated circuit fabrication chamber | David French | 2024-05-28 |
| 11881381 | Capacitance measurement without disconnecting from high power circuit | Thomas Frederick | 2024-01-23 |