Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1088979 | Gooseneck coupler | Frank Drake, Erik Alanko | 2025-08-19 |
| D931152 | Gooseneck coupler | Frank Drake, Erik Alanko | 2021-09-21 |
| 9738127 | Adjustable height gooseneck coupler | Frank Drake | 2017-08-22 |
| 9616720 | Coupler | Frank Drake, Eric Anderson, Kawa-She-Quoen Okerlund, Todd Krzanowski | 2017-04-11 |
| 9579939 | Heavy duty adjustable gooseneck coupler | Frank Drake, Erik Alanko | 2017-02-28 |
| D777064 | Lunette ring | — | 2017-01-24 |
| D760124 | Lunette ring | — | 2016-06-28 |
| D710263 | Lunette ring | — | 2014-08-05 |
| 8783705 | Gooseneck coupler with slideable style locking members | Frank Drake | 2014-07-22 |
| 8783706 | Gooseneck coupler with slideable locking members and clinch | Frank Drake | 2014-07-22 |
| D686953 | Gooseneck coupler head | — | 2013-07-30 |
| 8083250 | Coupler for towed vehicles | Frank Drake | 2011-12-27 |
| 7871098 | Coupler for towed vehicles | Frank Drake | 2011-01-18 |
| 7407151 | Integrated jack and winch assembly | Troy R. Hartwig | 2008-08-05 |
| 7150058 | Assist handle assembly for beds | Todd C. Kramer | 2006-12-19 |