Issued Patents All Time
Showing 26–45 of 45 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D983016 | Roof mount bracket for mounting solar panels | Steve Mumma | 2023-04-11 |
| D983015 | Roof mount bracket for mounting solar panels | Steve Mumma | 2023-04-11 |
| D983017 | Roof mount bracket for mounting solar panels | Steve Mumma | 2023-04-11 |
| D983018 | Roof mount bracket for mounting solar panels | Steve Mumma | 2023-04-11 |
| D983019 | Roof mount bracket for mounting solar panels | Steve Mumma | 2023-04-11 |
| 11621665 | Solar panel racking system and devices for the same | Jun Liu, Steve Mumma, Boutros Abou Chacra | 2023-04-04 |
| 11552591 | Solar panel racking system and devices for the same | Jun Liu, Steve Mumma, Boutros Abou Chacra | 2023-01-10 |
| 11296648 | Solar panel racking system and devices for the same | Jun Liu, Steve Mumma, Boutros Abou Chacra, Clifford Schrock | 2022-04-05 |
| D909853 | Roof mount attachment for mounting solar panels | — | 2021-02-09 |
| 10797634 | Height-adjustable rail-less solar panel mounting device for roofs | Jun Liu | 2020-10-06 |
| 10749459 | Solar panel top clamp assembly for roofs and the like | Jun Liu | 2020-08-18 |
| 10211773 | Height-adjustable solar panel mounting device | Jun Liu | 2019-02-19 |
| 9876463 | Adjustable end clamp for mounting solar panels to roofs | — | 2018-01-23 |
| 9281001 | Methods and systems relating to light sources for use in industrial processes | Duwayne R. Anderson, Mark D. Owen | 2016-03-08 |
| 8678612 | Modular light source | Bonnie A. Larson | 2014-03-25 |
| 8653737 | Controller for semiconductor lighting device | Bonnie A. Larson | 2014-02-18 |
| 8523387 | Collection optics for LED array with offset hemispherical or faceted surfaces | Duwayne R. Anderson | 2013-09-03 |
| 7819550 | Collection optics for led array with offset hemispherical or faceted surfaces | Duwayne R. Anderson | 2010-10-26 |
| 7684665 | Methods and systems relating to solid state light sources for use in industrial processes | Mark D. Owen, Alex Schreiner, Duwayne R. Anderson | 2010-03-23 |
| 7461949 | Methods and systems relating to solid state light sources for use in industrial processes | Mark D. Owen, Alex Schreiner, Duwayne R. Anderson | 2008-12-09 |