| D916005 |
Solar panel |
Norman L. Krantz, Henry J. Howell |
2021-04-13 |
| 10727458 |
Interchangeable carriage for an energy storage and power supply device |
Norman L. Krantz, Henry J. Howell, Keyvan Vasefi, Walker Ford, Sterling Robison |
2020-07-28 |
| 10404205 |
Portable solar panel system |
Norman L. Krantz, Henry J. Howell, Keyvan Vasefi, Walker Ford, Ryan M. Weese +1 more |
2019-09-03 |
| D833660 |
Lantern device |
Norman L. Krantz, Henry J. Howell, Keyvan Vasefi |
2018-11-13 |
| D821310 |
Energy storage and power supply device |
Norman L. Krantz, Henry J. Howell |
2018-06-26 |
| 9979215 |
Portable energy storage and power supply system |
Robert Emmett Workman, Norman L. Krantz, Keyvan Vasefi, Walker Ford, Sterling Robison +2 more |
2018-05-22 |
| D813802 |
Solar panel |
Norman L. Krantz, Henry J. Howell |
2018-03-27 |
| 9923393 |
Energy storage and power supply system |
Robert Emmett Workman, Norman L. Krantz, Henry J. Howell, Jaremy T. Butler, Walker Ford +3 more |
2018-03-20 |
| D813162 |
Energy storage and power supply device |
Norman L. Krantz, Henry J. Howell |
2018-03-20 |
| D807285 |
Solar panel |
Norman L. Krantz, Henry J. Howell |
2018-01-09 |
| 9857048 |
Portable lighting device |
Robert Emmett Workman, Norman L. Krantz, Jaremy T. Butler |
2018-01-02 |
| 9515500 |
Portable energy storage and power supply system |
Robert Emmett Workman, Norman L. Krantz, Keyvan Vasefi, Walker Ford, Sterling Robison +2 more |
2016-12-06 |
| 9388953 |
Solar powered flashlight |
Robert Emmett Workman, Norman L. Krantz, Henry J. Howell |
2016-07-12 |
| D739381 |
Solar powered speaker |
Robert Emmett Workman, Henry J. Howell, Norman L. Krantz |
2015-09-22 |