| Anti-idling system for ambulances and other vehicles M Dubrovsky, C Rickman, A Horowitz, Y Kholodkova, TR Verissimo, ... US Patent 9,776,525, 2017 | 1 | 2017 |
| Anti-idling system for ambulances and other vehicles M Dubrovsky, C Rickman, A Horowitz, Y Kholodkova, TR Verissimo, ... US Patent App. 15/679,887, 2017 | | 2017 |
