Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10463227 | Dishwasher rack spray assembly | Paul E. Beshears, Jr., David H. Chen, Mark S. Feddema, Todd M. Jozwiak, Timothy D. Lee +4 more | 2019-11-05 |
| 9962063 | Dishwasher rack spray assembly | Paul E. Beshears, Jr., David H. Chen, Mark S. Feddema, Todd M. Jozwiak, Timothy D. Lee +4 more | 2018-05-08 |
| D761500 | Wash arm | Mark S. Feddema, Addison E. Foster, John A. Hall, Michael A. Kahwaji, Jonathan D. Pugh +1 more | 2016-07-12 |