Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6482543 | Alkaline cell with improved cathode and current collector configuration | Alexander Shelekhin, Matthew Sylvestre, David V. Adamson, Michael F. Roberts | 2002-11-19 |
| 6472099 | Cathode indentations in alkaline cell | Shuming Zeng, Kenneth Taylor, George Cintra, Philip Trainer, Alexander Shelekhin | 2002-10-29 |