Issued Patents 2020
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10538724 | Defect reduction rinse solution containing ammonium salts of sulfoesters | Christian Bittner, Guenter Oetter, Andrei Honciuc, Andreas Klipp | 2020-01-21 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10538724 | Defect reduction rinse solution containing ammonium salts of sulfoesters | Christian Bittner, Guenter Oetter, Andrei Honciuc, Andreas Klipp | 2020-01-21 |