Issued Patents All Time
Showing 25 most recent of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12358600 | Watercraft lift | Loern Alan Halverson, Dean Allen Stanford, Kent Bradley Van Olst | 2025-07-15 |
| D1078212 | Watercraft lift support foot | Loern Alan Halverson, Dean Allen Stanford | 2025-06-03 |
| D1069313 | Watercraft lift beam | Loern Alan Halverson, Dean Allen Stanford | 2025-04-01 |
| 11932364 | Watercraft lift | Loern Alan Halverson, Dean Allen Stanford, Kent Bradley Van Olst | 2024-03-19 |
| 10293889 | Automatic watercraft cover | Loern Alan Halverson, Dean Allen Stanford | 2019-05-21 |
| 10011326 | Watercraft lift and automatic watercraft cover | Dean Allen Stanford, Loern Alan Halverson | 2018-07-03 |
| 9527552 | Watercraft lift and automatic watercraft cover | Dean Allen Stanford, Loern Alan Halverson | 2016-12-27 |
| 9199705 | Compact self-monitoring self-stabilizing air displacement watercraft lift | — | 2015-12-01 |
| 8911174 | Watercraft lift and automatic water craft cover | Harry Millan, Jr., Jeffrey Alan Hart, Loern Alan Halverson | 2014-12-16 |
| 8683912 | Hydraulic cylinder contamination prevention system | William Setter | 2014-04-01 |
| 8683934 | Compact self-monitoring self-stabilizing air displacement watercraft lift | — | 2014-04-01 |
| 8291810 | Hydraulic cylinder contamination prevention system | William Setter | 2012-10-23 |
| 8069807 | Floating drive-on watercraft docking system | Bryce M. Kloster | 2011-12-06 |
| 7527014 | Self-adjusting watercraft canopy | Bryce M. Kloster | 2009-05-05 |
| 7246970 | Shallow water watercraft lift | — | 2007-07-24 |
| 6976442 | Variable range apparatus for watercraft lift | Bryce M. Kloster | 2005-12-20 |
| 6830410 | Bunk beam and bunk cushion apparatus for supporting a watercraft | Edward D. Davidson | 2004-12-14 |
| 6823809 | Floating watercraft lift apparatus and method | — | 2004-11-30 |
| D487423 | Upper end portion of a watercraft bunk cushion | Edward D. Davidson | 2004-03-09 |
| D484450 | Sidewall portion of a watercraft bunk beam | Edward D. Davidson | 2003-12-30 |
| D484086 | Upper surface portion of a watercraft bunk cushion | Edward D. Davidson | 2003-12-23 |
| 6131850 | Adjustable length brace for cyclic loads | John H. Polk | 2000-10-17 |
| 5908264 | Watercraft lift | — | 1999-06-01 |
| 5860623 | Three link failsafe engine mount | Kent W. Dunstan | 1999-01-19 |
| 5725181 | Aircraft engine thrust mount | — | 1998-03-10 |