Issued Patents All Time
Showing 1–25 of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12303094 | Surface cleaning apparatus | — | 2025-05-20 |
| 12232686 | Surface cleaning apparatus | — | 2025-02-25 |
| 12201252 | Vacuum cleaner accessory tool | — | 2025-01-21 |
| 12133623 | Surface cleaning apparatus | Tyler Grab, Aaron P. Griffith | 2024-11-05 |
| 12070178 | Surface cleaning apparatus with drying cycle | Kurt E. Ashbaugh, David M. Miller, Todd R. VanTongeren | 2024-08-27 |
| 12035873 | Surface cleaning apparatus | Aaron P. Griffith, Tyler Grab | 2024-07-16 |
| 11986136 | Floor cleaning apparatus with cleaning fluid delivery system | Jacob Resch, James T. Hotary, Guoshun Wang | 2024-05-21 |
| 11963657 | Surface cleaning apparatus | — | 2024-04-23 |
| 11819181 | Vacuum cleaner and dust plume reduction apparatus | — | 2023-11-21 |
| 11793386 | Steam cleaning apparatus | Alan J. Krebs, Chi Keung Li, Jing Yang, Ming Luo | 2023-10-24 |
| 11771284 | Floor cleaning apparatus with cleaning fluid delivery system | Jacob Resch, James T. Hotary, Guoshun Wang | 2023-10-03 |
| 11744431 | Surface cleaning apparatus | Steven M. Johnson, James Michael Preston, Alan Finnie, Mitchell J. DeJonge | 2023-09-05 |
| 11737622 | Surface cleaning apparatus with drying cycle | Kurt E. Ashbaugh, David M. Miller, Todd R. VanTongeren | 2023-08-29 |
| 11607101 | Vacuum cleaner accessory tool | — | 2023-03-21 |
| 11590541 | Ultrasonic cleaning tool and system for cleaning a surface | Jeffrey A. Scholten, Danielle C. Boils, Jianjun Yu, Jeremy P. Hoffman | 2023-02-28 |
| 11540693 | Surface cleaning apparatus | Steven M. Johnson, James Michael Preston, Alan Finnie, Mitchell J. DeJonge | 2023-01-03 |
| 11266285 | Floor cleaning apparatus with cleaning fluid delivery system | Jacob Resch, James T. Hotary, Guoshun Wang | 2022-03-08 |
| 11089930 | Vacuum cleaner and dust plume reduction apparatus | — | 2021-08-17 |
| 11039723 | Surface cleaning apparatus | — | 2021-06-22 |
| 11019966 | Surface cleaning apparatus with drying cycle | Kurt E. Ashbaugh, David M. Miller, Todd R. VanTongeren | 2021-06-01 |
| 10894639 | Container and cap assembly | — | 2021-01-19 |
| 10821459 | Apparatus for cleaning a surface | David M. Miller, Joseph M. White, Mitchell J. DeJonge, Michael N. Supplee | 2020-11-03 |
| 10647481 | Container and cap assembly | — | 2020-05-12 |
| 10602903 | Surface cleaning apparatus | Steven M. Johnson, James Michael Preston, Alan Finnie, Mitchell J. DeJonge | 2020-03-31 |
| 10252409 | Magnetically cleaning fabric surfaces | Jay M. Kellis, Herbert J. Vanderbilt | 2019-04-09 |