Patents per Year
Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 6827793 | Drip manifold for uniform chemical delivery | Katrina Mikhaylich, Mike Ravkin, John M. de Larios | 2004-12-07 | $13,227,000 |
| 6711775 | System for cleaning a semiconductor wafer | Katrina Mikhaylich, Mike Ravkin | 2004-03-30 | $7,096,000 |
| 6622335 | Drip manifold for uniform chemical delivery | Katrina Mikhaylich, Mike Ravkin, John M. de Larios | 2003-09-23 | $21,739,000 |
| 6361414 | Apparatus and method for conditioning a fixed abrasive polishing pad in a chemical mechanical planarization process | Mike Ravkin, Katrina Mikhaylich | 2002-03-26 | $17,840,000 |
| 6261407 | Method and apparatus for removal of thin films from wafers | Helmuth Treichel, Michael Ravkin, John M. de Larios | 2001-07-17 | $15,772,000 |