| D774228 |
Lantern device |
Henry J. Howell, Norman L. Krantz |
2016-12-13 |
| 9515500 |
Portable energy storage and power supply system |
Norman L. Krantz, Fred Lillywhite, Keyvan Vasefi, Walker Ford, Sterling Robison +2 more |
2016-12-06 |
| D764087 |
Solar powered lighting device |
Norman L. Krantz, Henry J. Howell |
2016-08-16 |
| 9388953 |
Solar powered flashlight |
Norman L. Krantz, Henry J. Howell, Fred Lillywhite |
2016-07-12 |
| 9385351 |
Modular and portable battery pack power system |
Norman L. Krantz, Joseph R. Atkin, Walker Ford |
2016-07-05 |
| 9362766 |
Reconfigurable energy storage and power supply device |
Norman L. Krantz, Erik Robert Workman, Joseph R. Atkin, Walker Ford |
2016-06-07 |
| 9312706 |
Reconfigurable energy storage and power supply device |
Norman L. Krantz, Erik Robert Workman, Joseph R. Atkin, Walker Ford |
2016-04-12 |
| 9303426 |
Modular frame and structure system |
Tyler Swan Workman, Henry J. Howell, Norm Krantz, Gerardo David Ayala, John Workman |
2016-04-05 |