Issued Patents All Time
Showing 101–125 of 149 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6906523 | Method and apparatus for testing cells and batteries embedded in series/parallel systems | Keith S. Champlin | 2005-06-14 |
| 6891378 | Electronic battery tester | Clark E. Smith, Roger Knopf | 2005-05-10 |
| 6888468 | Apparatus and method for protecting a battery from overdischarge | — | 2005-05-03 |
| 6885195 | Method and apparatus for auditing a battery test | — | 2005-04-26 |
| 6871151 | Electronic battery tester with network communication | — | 2005-03-22 |
| 6850037 | In-vehicle battery monitor | — | 2005-02-01 |
| 6805090 | Charge control system for a vehicle battery | James K. Klang, Michael Cox | 2004-10-19 |
| 6806716 | Electronic battery tester | Jamey Butteris | 2004-10-19 |
| 6795782 | Battery test module | Jamey Butteris, Michael J. Fritsch | 2004-09-21 |
| 6788025 | Battery charger with booster pack | J. David Vonderhaar | 2004-09-07 |
| 6759849 | Battery tester configured to receive a removable digital module | Stephen J. McShane | 2004-07-06 |
| 6707303 | Electronic battery tester | Jamey Butteris | 2004-03-16 |
| 6696819 | Battery charge control device | — | 2004-02-24 |
| 6633165 | In-vehicle battery monitor | — | 2003-10-14 |
| 6623314 | Kelvin clamp for electrically coupling to a battery contact | Daniel C. Cox, Jamey Butteris | 2003-09-23 |
| 6597150 | Method of distributing jump-start booster packs | Ronald J. Ortiz | 2003-07-22 |
| 6586941 | Battery tester with databus | Stephen J. McShane | 2003-07-01 |
| 6566883 | Electronic battery tester | J. David Vonderhaar | 2003-05-20 |
| 6556019 | Electronic battery tester | — | 2003-04-29 |
| 6544078 | Battery clamp with integrated current sensor | Andrew J. Palmisano | 2003-04-08 |
| 6534993 | Electronic battery tester | — | 2003-03-18 |
| 6469511 | Battery clamp with embedded environment sensor | J. David Vonderhaar | 2002-10-22 |
| 6456045 | Integrated conductance and load test based electronic battery tester | Michael E. Troy | 2002-09-24 |
| 6445158 | Vehicle electrical system tester with encoded output | Michael E. Troy | 2002-09-03 |
| 6441585 | Apparatus and method for testing rechargeable energy storage batteries | — | 2002-08-27 |