Issued Patents 2021
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11194216 | Driver for image-altering static programmable electro-chromic particles and display systems having same | David Strumpf | 2021-12-07 |
| 11174674 | Lighted interface | David Strumpf | 2021-11-16 |
| D935079 | Housing with flange for electrical and mechanical components | — | 2021-11-02 |
| 11132635 | Systems and methods for receiving packages delivered by unmanned vehicles | David Strumpf | 2021-09-28 |
| 11071403 | Cooking assistive device and method for making and using same | David Strumpf | 2021-07-27 |
| D918423 | Storm door with light | David Strumpf | 2021-05-04 |
| 10963773 | Graphically encoded icons having intrinsic attributes embedded therein and systems and methods for using same | David Strumpf | 2021-03-30 |