Issued Patents 2018
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9907449 | Autonomous floor cleaning with a removable pad | Ping-Hong Lu, Marcus Williams, Joe Johnson, Andrew Graziani | 2018-03-06 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9907449 | Autonomous floor cleaning with a removable pad | Ping-Hong Lu, Marcus Williams, Joe Johnson, Andrew Graziani | 2018-03-06 |