Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7554294 | Battery health monitor | Rengaswamy Srinivasan, Hassan Saffarian, Terry E. Phillips, Paul R. Zarriello, Bliss G. Carkhuff | 2009-06-30 |
| 6436570 | Electrical distribution system for composite battery stand and composite battery stand incorporating the same | Keith Bruce Kelley, Roy Kuipers | 2002-08-20 |
| 6401946 | Composite battery stand with integral spill containment | Keith Bruce Kelley, Roy Kuipers, Steve McCluer, K. A. Murugesamoorthi | 2002-06-11 |
| 6316913 | Low dissipation system and method for determining battery capacity and battery plant incorporating the same | Vijayan J. Thottuvelil | 2001-11-13 |
| 6304059 | Battery management system, method of operation therefor and battery plant employing the same | Roy J. Davis, Michael C. Steeves, Vijayan J. Thottuvelil | 2001-10-16 |
| 6304471 | System and method for assessing a capacity of a backup battery and power plant incorporating the same | Vijayan J. Thottuvelil | 2001-10-16 |
| 6265108 | Flooded valve regulated lead-acid battery having improved life | — | 2001-07-24 |
| 6255801 | System and method for assessing a capacity of a battery and power plant incorporating the same | — | 2001-07-03 |
| 6190796 | Battery having recessed posts and stand system | Keith Bruce Kelley, Roy Kuipers, Yehoshua Mandelcorn | 2001-02-20 |
| 6187474 | Battery container | Mathew Joseph, Roy Kuipers | 2001-02-13 |
| 6160379 | Mode selection circuit for a battery, a method of selecting modes for the battery and a battery back-up power supply employing the circuit and method | Mark E. Jacobs, Vijayan J. Thottuvelil | 2000-12-12 |
| 6137266 | Recharging circuit and method for recharging a battery having a reference electrode | Vijayan J. Thottuvelil | 2000-10-24 |
| 6037747 | Mode selection circuit for a battery and method of operation thereof | Mark E. Jacobs, Vijayan J. Thottuvelil | 2000-03-14 |
| 5969436 | Connect/disconnect circuit for a reserve battery and method of operation thereof | Marco Antonio Davila, Edward C. Fontana, Daniel M. Kolides | 1999-10-19 |
| 5565283 | Battery Handle | Roy Kuipers, Michael C. Steeves | 1996-10-15 |