Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8008087 | Analysis of silicon concentration in phosphoric acid etchant solutions | Julia Tyutina, Peter Bratin | 2011-08-30 |
| 7932094 | Method and apparatus for determining the stability of an electroless plating bath | Semyon Aleynik, Peter Bratin | 2011-04-26 |
| 7879222 | Detection of additive breakdown products in acid copper plating baths | Michael Pavlov, Peter Bratin | 2011-02-01 |