Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11194342 | Lawn care robot | Paul E. Sandin, Daniel N. Ozick, David A. Cohen, David M. Lewis, Jr., Clara Vu +6 more | 2021-12-07 |
| 11084172 | Obstacle following sensor scheme for a mobile robot | Christopher M. Casey, Matthew Cross, Daniel N. Ozick | 2021-08-10 |
| 10888045 | Weeding robot and method | Rory MacKean, James T. Francis, Jr. | 2021-01-12 |