Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8754653 | Electronic battery tester | Kevin I. Bertness | 2014-06-17 |
| 7940052 | Electronic battery test based upon battery requirements | Kevin I. Bertness | 2011-05-10 |
| 7656162 | Electronic battery tester with vehicle type input | Kevin I. Bertness | 2010-02-02 |
| 7557586 | Electronic battery tester | Kevin I. Bertness | 2009-07-07 |
| 7501795 | Battery charger with booster pack | Kevin I. Bertness | 2009-03-10 |
| 7295936 | Electronic battery tester with relative test output | Kevin I. Bertness | 2007-11-13 |
| 7119686 | Theft prevention device for automotive vehicle service centers | Kevin I. Bertness | 2006-10-10 |
| 7015674 | Booster pack with storage capacitor | — | 2006-03-21 |
| 7003410 | Electronic battery tester with relative test output | Kevin I. Bertness | 2006-02-21 |
| 6930485 | Electronic battery tester with battery failure temperature determination | Kevin I. Bertness, Dennis V. Brown, James K. Klang, Albert G. Kimbrough | 2005-08-16 |
| 6919725 | Electronic battery tester/charger with integrated battery cell temperature measurement device | Kevin I. Bertness | 2005-07-19 |
| 6788025 | Battery charger with booster pack | Kevin I. Bertness | 2004-09-07 |
| 6566883 | Electronic battery tester | Kevin I. Bertness | 2003-05-20 |
| 6469511 | Battery clamp with embedded environment sensor | Kevin I. Bertness | 2002-10-22 |