Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7926250 | Pick-up device for harvesting and supplying cucumber plants to a mobile harvesting machine | Erwin Fleischmann | 2011-04-19 |
| 6667130 | Recombinant lead-acid cell and long life battery | Sudhan S. Misra | 2003-12-23 |
| 6562517 | Lead-acid battery vent valve-catalyst carrier assembly | Sudhan S. Misra | 2003-05-13 |
| 6483279 | Device for attenuating parasitic voltages | Hans-Joachim Pöss | 2002-11-19 |
| 6475660 | Recombinant lead-acid cell and long life battery | Sudhan S. Misra | 2002-11-05 |
| 6312852 | Battery cell cover with flexible positive post terminal | — | 2001-11-06 |
| 6300003 | Modular battery assembly with thermal management system | Sudhan S. Misra | 2001-10-09 |
| 6294282 | Two way battery vent cap using cup valves | Sudhan S. Misra, Stephen Mraz | 2001-09-25 |
| 5851695 | Recombinant lead-acid cell and long life battery | Sudhan S. Misra | 1998-12-22 |
| 5718987 | Lead-acid battery with inactive cell | Sudhan S. Misra, Douglas A. Tenney | 1998-02-17 |
| 5695891 | Battery thermal management system | Sudhan S. Misra | 1997-12-09 |
| 5645957 | Lead-acid battery having a cover extending beyond a jar | Sudhan S. Misra | 1997-07-08 |
| 5593796 | Recombinant lead-acid cell and long life battery | Sudhan S. Misra | 1997-01-14 |
| 5569557 | Battery cell spacer for earthquake protected battery racks | Drew Heimer | 1996-10-29 |
| 4676560 | Circulating rack | Joachim Schmitz, Adrian Siegler | 1987-06-30 |
| 4400450 | Battery vent | — | 1983-08-23 |