Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8807966 | Pump motor protector with redundant shaft seal | Michael Hui Du, Arthur I. Watson, David Rowatt, Arunkumar Arumugam, David Garrett +2 more | 2014-08-19 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8807966 | Pump motor protector with redundant shaft seal | Michael Hui Du, Arthur I. Watson, David Rowatt, Arunkumar Arumugam, David Garrett +2 more | 2014-08-19 |