Issued Patents All Time
Showing 26–50 of 87 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D951509 | Light with housing | — | 2022-05-10 |
| 11293817 | Transparent ceramic composition | David Strumpf | 2022-04-05 |
| 11284662 | Apparatus for dispersing impact forces | — | 2022-03-29 |
| 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 |
| 10861399 | Reflective, transmissive, and transflective static programmable exhibits and methods for using same | David Strumpf | 2020-12-08 |
| 10863045 | Mobile printer | David Strumpf | 2020-12-08 |
| 10837163 | Smart urinals and methods of making and using same | David Strumpf | 2020-11-17 |
| 10818250 | Methods of altering a field of view | David Strumpf | 2020-10-27 |
| 10779070 | Thermal pads | David Strumpf | 2020-09-15 |
| 10774577 | Window system with insert for preventing glass breakage | David Strumpf | 2020-09-15 |
| 10733918 | Method of converting a static display to a changing display | David Strumpf | 2020-08-04 |
| 10724293 | Lighted door with groove and flanged lighting device to be inserted therein | David Strumpf | 2020-07-28 |
| 10698495 | Intelligent gesture based security system and method | David Strumpf | 2020-06-30 |
| 10684483 | Item of headwear | David Strumpf | 2020-06-16 |
| 10684488 | Window system | — | 2020-06-16 |
| 10604924 | Smart urinals and methods of making and using same | David Strumpf | 2020-03-31 |
| 10561190 | Apparatus for dispersing impact forces | — | 2020-02-18 |
| 10563795 | Flexible poseable sensors and sensor mount systems and methods | David Strumpf | 2020-02-18 |
| 10563452 | Window system with insert for preventing glass breakage | David Strumpf | 2020-02-18 |