Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11081309 | Light bulb removing and installing assemblies | William Harrington, Robert F. Smith, James M. Buckley, Paul Adams | 2021-08-03 |
| 8598740 | Intelligent battery system | Joseph G. Murtha, Mark Ross, Willam Frederick, Carl Hultman, Michael Accardi | 2013-12-03 |
| 8508188 | Universal charge module | Joseph G. Murtha, Mark Ross, William Frederick, Carl Hultman | 2013-08-13 |
| 8338985 | Intelligent battery system | Joseph G. Murtha, Mark Ross, William Frederick, Carl Hultman, Michael Accardi | 2012-12-25 |
| 7665698 | Articulated support assembly | Alexander P. DeSorbo, Carl Hultman | 2010-02-23 |