Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11761107 | Copper electroplating baths containing compounds of reaction products of amines, polyacrylamides and sultones | Weijing Lu, Lingli Duan, Zukhra I. Niazimbetova, Chen Chen | 2023-09-19 |
| 11732374 | Reaction products of amine monomers and polymers containing saturated heterocyclic moieties as additives for electroplating baths | Lingli Duan, Chen Chen, Tong Sun, Zukhra I. Niazimbetova | 2023-08-22 |