Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7169504 | Alkaline cell with performance enhancing additives | Miguel E. Armacanqui, Ernest Ndzebet, William C. Bushong, Viet Vu, David Mihara +1 more | 2007-01-30 |
| 6461761 | Air depolarized electrochemical cells | John Edward Oltman, Robert B. Dopp, Joseph L. Passaniti, Michael Andrew Ward | 2002-10-08 |
| 6436571 | Bottom seals in air depolarized electrochemical cells | Joseph L. Passaniti, Susan Jean Launder, John Edward Oltman, Robert B. Dopp, Michael Andrew Ward | 2002-08-20 |
| 6368738 | Air depolarized electrochemical cell | Joseph L. Passaniti | 2002-04-09 |
| 6296961 | Composite carbon sheet, and electrochemical cells made therewith | Michael Andrew Ward, Robert B. Dopp, Robert LOCH, John Edward Oltman, Joseph L. Passaniti | 2001-10-02 |
| 6261709 | Air depolarized electrochemical cell having mass-control chamber in anode | Joseph L. Passaniti, Michael Andrew Ward | 2001-07-17 |
| 6210827 | Elongate air depolarized electrochemical cells | Robert B. Dopp, John Edward Oltman | 2001-04-03 |
| 6210826 | Seals, and electrochemical cells made therewith | Robert B. Dopp, John Edward Oltman, Michael Andrew Ward, Joseph L. Passaniti | 2001-04-03 |
| 6203940 | Tubular air depolarized cell | John Edward Oltman, Robert B. Dopp, Michael Andrew Ward | 2001-03-20 |
| 6197445 | Air depolarized electrochemical cells | Michael Andrew Ward, Robert B. Dopp, Joseph L. Passaniti, John Edward Oltman | 2001-03-06 |