| 7723993 |
Electronic battery tester configured to predict a load test result based on open circuit voltage, temperature, cranking size rating, and a dynamic parameter |
— |
2010-05-25 |
| 7619417 |
Battery monitoring system |
— |
2009-11-17 |
| 7595643 |
Apparatus and method for simulating a battery tester with a fixed resistance load |
— |
2009-09-29 |
| 7545146 |
Apparatus and method for predicting battery capacity and fitness for service from a battery dynamic parameter and a recovery voltage differential |
Krzysztof Jeziorczak |
2009-06-09 |
| 7208914 |
Apparatus and method for predicting the remaining discharge time of a battery |
— |
2007-04-24 |
| 7116109 |
Apparatus and method for simulating a battery tester with a fixed resistance load |
— |
2006-10-03 |
| 7081755 |
Battery tester capable of predicting a discharge voltage/discharge current of a battery |
Gregory P. Fang |
2006-07-25 |
| 6930485 |
Electronic battery tester with battery failure temperature determination |
Kevin I. Bertness, J. David Vonderhaar, Dennis V. Brown, Albert G. Kimbrough |
2005-08-16 |
| 6805090 |
Charge control system for a vehicle battery |
Kevin I. Bertness, Michael Cox |
2004-10-19 |
| 6466025 |
Alternator tester |
— |
2002-10-15 |
| 6424158 |
Apparatus and method for carrying out diagnostic tests on batteries and for rapidly charging batteries |
— |
2002-07-23 |
| 6259254 |
Apparatus and method for carrying out diagnostic tests on batteries and for rapidly charging batteries |
— |
2001-07-10 |
| 6037751 |
Method and apparatus for charging batteries |
— |
2000-03-14 |
| 5656920 |
Method and apparatus for charging a lead-acid battery |
Jing-Yih Cherng |
1997-08-12 |
| 5589757 |
Apparatus and method for step-charging batteries to optimize charge acceptance |
— |
1996-12-31 |
| 5583416 |
Apparatus and method for step-charging batteries to optimize charge acceptance |
— |
1996-12-10 |
| 5512065 |
Methods for assembling lead-acid batteries |
William H. Kump, David L. Lund, Jeffrey M. Henning |
1996-04-30 |
| 5469043 |
Method for optimizing the charging of lead-acid batteries and an interactive charger |
Jing-Yih Cherng |
1995-11-21 |