Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11185204 | Autonomous surface cleaning robot for wet and dry cleaning | Andrew Ziegler, Christopher John Morse, Duane L. Gilbert, Jr., Scott Pratt, Paul E. Sandin +1 more | 2021-11-30 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11185204 | Autonomous surface cleaning robot for wet and dry cleaning | Andrew Ziegler, Christopher John Morse, Duane L. Gilbert, Jr., Scott Pratt, Paul E. Sandin +1 more | 2021-11-30 |