Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7569743 | Lettuce breeding method | George D. Gibson, Nathan K. Olivas | 2009-08-04 |
| 6846246 | Slotted golf club head | Brad Asplund | 2005-01-25 |
| D459424 | Golf club | Brad Asplund | 2002-06-25 |
| 5991396 | Method of selecting characters from a keypad and a telephone set operating according to this method | Jan Hendrik Louis Ten Wolde | 1999-11-23 |
| PP9909 | Strawberry plant named `PS-1031` | Stephen M. Ackerman, Steven D. Nelson, Michael D. Nelson, Daniel T. Schmida | 1997-06-03 |
| PP9902 | Strawberry plant named PS-776 | Stephen M. Ackerman, Steven D. Nelson, Michael D. Nelson, Daniel T. Schmida | 1997-05-27 |
| PP9903 | Strawberry plant named `PS-592` | Stephen M. Ackerman, Steven D. Nelson, Michael D. Nelson, Daniel T. Schmida | 1997-05-27 |