| # | Country | Total Patents | |
|---|---|---|---|
| #1 | WIPO (World Intellectual Property Organization) | 4 | |
| #2 | United States | 3 | |
| #3 | Australia | 2 | |
| #4 | Canada | 1 | |
| #5 | Chile | 1 | |
| #6 | Colombia | 1 | |
| #7 | Mexico | 1 | |
| #8 | Peru | 1 |
| # | Industry | |
|---|---|---|
| #1 | Packaging and shipping | |
| #2 | Chemical engineering | |
| #3 | Transport | |
| #4 | Mechanical elements |
| # | Technology | |
|---|---|---|
| #1 | Transport or storage devices | |
| #2 | Containers for goods storage | |
| #3 | Separating solids | |
| #4 | Motor vehicles | |
| #5 | Load transportation vehicles | |
| #6 | Vehicle parts | |
| #7 | Pipes |
| # | Name | Total Patents |
|---|---|---|
| #1 | Dunn Donald C | 11 |
| #2 | Hofberger Jerry F | 8 |
| #3 | Dunn Donald | 2 |
| #4 | Aitchison David J | 1 |
| #5 | Dunn Donal C | 1 |
| Publication | Filing date | Title |
|---|---|---|
| WO2014182853A2 | Pipe systems | |
| US2014110218A1 | Inflatable liner systems | |
| WO2011091310A2 | Liner systems | |
| MX2012008444A | Inflatable liner systems. | |
| US5699918A | Screen for vibrating material sorting apparatus | |
| US5341939A | Multiple deck vibrating screen apparatus |