Issued Patents 2018
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D834778 | Steam mop | — | 2018-11-27 |
| D827955 | Hand vacuum component of a vacuum cleaner | Owen R. Johnson, Junghwan Chei | 2018-09-04 |
| D818233 | Floor cleaner | Dmitry Layevsky | 2018-05-15 |
| D814723 | Vacuum cleaner | Owen R. Johnson, Junghwan Chei | 2018-04-03 |
| D811031 | Filter cap for a handheld vacuum | Owen R. Johnson | 2018-02-20 |