| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 3 | |
| #2 | Australia | 2 | |
| #3 | Canada | 2 | |
| #4 | Mexico | 2 | |
| #5 | WIPO (World Intellectual Property Organization) | 2 |
| # | Industry | |
|---|---|---|
| #1 | Transport |
| # | Technology | |
|---|---|---|
| #1 | Motor vehicles | |
| #2 | Load transportation vehicles | |
| #3 | Vehicle brake control systems |
| # | Name | Total Patents |
|---|---|---|
| #1 | Schuettenberg Donald W | 5 |
| #2 | Troha Dennis M | 4 |
| #3 | Tinker Charles | 3 |
| #4 | Lichter Nicholas J | 2 |
| #5 | Lynch Curtis E | 1 |
| Publication | Filing date | Title |
|---|---|---|
| AU4979899A | Trailer apparatus and assembly for transportation of wheeled vehicles | |
| US6109642A | Self-lubricated king pin and saddle assembly | |
| US6120051A | Apparatus for the transportation of trucks | |
| US5465813A | Brake unit |