Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11677082 | Alkaline battery having a dual-anode | Zhufang Liu, Dawn Marie Freeman | 2023-06-13 |
| 11211615 | Alkaline battery having a dual-anode | Zhufang Liu, Dawn Marie Freeman | 2021-12-28 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11677082 | Alkaline battery having a dual-anode | Zhufang Liu, Dawn Marie Freeman | 2023-06-13 |
| 11211615 | Alkaline battery having a dual-anode | Zhufang Liu, Dawn Marie Freeman | 2021-12-28 |