| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 6 | |
| #2 | Canada | 4 | |
| #3 | Australia | 2 | |
| #4 | Brazil | 2 | |
| #5 | EPO (European Patent Office) | 2 | |
| #6 | South Africa | 2 | |
| #7 | Spain | 1 | |
| #8 | Japan | 1 | |
| #9 | Mexico | 1 | |
| #10 | Norway | 1 |
| # | Industry | |
|---|---|---|
| #1 | Packaging and shipping | |
| #2 | Civil engineering | |
| #3 | Transport |
| # | Technology | |
|---|---|---|
| #1 | Transport or storage devices | |
| #2 | Safety devices | |
| #3 | Mining | |
| #4 | Vehicle parts |
| # | Name | Total Patents |
|---|---|---|
| #1 | Mraz Dennis | 21 |
| Publication | Filing date | Title |
|---|---|---|
| US2008067821A1 | Method and Apparatus for Minimizing Damage to Vehicles Due to Impact | |
| US2007108833A1 | Method and Apparatus for Remote Mining in Low Seams | |
| US2007035173A1 | Low Profile Mining Machine | |
| CA1279839C | Roof mounted conveyor idler frame | |
| US4784522A | Method and apparatus for effecting high pressure isolation of liquids | |
| US4818144A | Flood isolation dam | |
| CA1239113A | Roof mounted conveyor idler frame | |
| ZA8506161B | Belt bender | |
| AU4610585A | Conveyer systems | |
| CA1231317A | Belt storage unit |