Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6955694 | Electrochemical double layer capacitor having carbon powder electrodes | Priya Bendale, John M. Dispennette, Chenniah Nanjundiah, Earl Chaney | 2005-10-18 |
| 6946007 | Electrochemical double layer capacitor having carbon powder electrodes | Priya Bendale, John M. Dispennette, Chenniah Nanjundiah, Earl Chaney | 2005-09-20 |
| 6813139 | Electrochemical double layer capacitor having carbon powder electrodes | Priya Bendale, John M. Dispennette, Chenniah Nanjundiah, Frederic Spiess | 2004-11-02 |
| 6643119 | Electrochemical double layer capacitor having carbon powder electrodes | Chenniah Nanjundiah, Priya Bendale, John M. Dispennette, Earl Chaney | 2003-11-04 |
| 6631074 | Electrochemical double layer capacitor having carbon powder electrodes | Priya Bendale, John M. Dispennette, Chenniah Nanjundiah, Earl Chaney | 2003-10-07 |
| 6468691 | Electrochemical cell with improved gasket and seal | Robert E. Ray, Jr. | 2002-10-22 |
| 6402794 | Method for assembling a battery having cover assembly | — | 2002-06-11 |
| 6368745 | Battery construction having cover assembly | — | 2002-04-09 |
| 6183902 | Beaded electrode cup for a miniature galvanic cell | — | 2001-02-06 |
| 5830594 | Galvanic cell having a resealable vent closure | — | 1998-11-03 |
| 5712058 | Miniature galvanic cell having optimum internal volume for the active components | — | 1998-01-27 |
| 5415648 | Multiple purpose syringe | Wilfredo M. Paras, Eulogio R. Sioson | 1995-05-16 |
| 5015542 | Electrochemical cell having a safety vent closure | Earl Chaney, Thomas J. O'Hara, Alan D. Ayers | 1991-05-14 |
| 4988585 | Liquid cathode electrochemical cells having insured anode to tab contact | Thomas J. O'Hara, Alan D. Ayers | 1991-01-29 |
| 4539269 | Low profile seal | — | 1985-09-03 |