Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12298040 | Fastening device for coupling ducts of heat exchanger | Arash Jafari, Miguel Mendoza, Babak Bagheri, Aaron Abraham Weaver | 2025-05-13 |
| D874960 | Alarm housing | — | 2020-02-11 |
| D741208 | Milk yield indicator controller | Wayne M. Hansen, Timothy J. Bierman, Roger K. Erdman, Amy Ruth Steinke | 2015-10-20 |
| D678339 | Portable hydraulic pump | Nathan Adam Hughes, Timothy J. Bierman, Wayne M. Hansen | 2013-03-19 |
| D571249 | Monitoring bracelet | Walter H. Frederick | 2008-06-17 |
| D566115 | Wireless base station | Mark R. Swanson, Peter William Jungwirth, John W. Grosz | 2008-04-08 |
| D559829 | Voice recorder | Willet A. Ranney, Michael A. Ford, John W. Grosz | 2008-01-15 |
| D536215 | Utensil grip | Jeff J. Brickl, John W. Grosz, Edward A. Raleigh, David Stender, David N. Woods | 2007-02-06 |
| D535205 | Monitoring bracelet | Walter H. Frederick | 2007-01-16 |