Issued Patents 2020
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10738039 | Metal plating compositions | Lingli Duan, Chen Chen, Shaoguang Feng, Maria Anna Rzeznik | 2020-08-11 |
| 10738388 | Copper electroplating baths containing compounds of reaction products of amines and polyacrylamides | Weijing Lu, Lingli Duan, Chen Chen, Maria Anna Rzeznik | 2020-08-11 |
| 10662541 | Copper electroplating baths containing reaction products of aminex, polyacrylamides and bisepoxides | Weijing Lu, Lingli Duan, Chen Chen, Maria Anna Rzeznik | 2020-05-26 |
| 10604856 | Reaction products of amine monomers and polymers containing saturated heterocyclic moieties as additives for electroplating baths | Lingli Duan, Chen Chen, Tong Sun, Maria Anna Rzeznik | 2020-03-31 |
| 10604858 | Copper electroplating baths containing compounds of reaction products of amines, polyacrylamides and sultones | Weijing Lu, Lingli Duan, Chen Chen, Maria Anna Rzeznik | 2020-03-31 |
| 10590556 | Copper electroplating baths containing compounds of reaction products of amines and quinones | Weijing Lu, Lingli Duan, Chen Chen, Maria Anna Rzeznik | 2020-03-17 |