| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 4 | |
| #2 | WIPO (World Intellectual Property Organization) | 3 | |
| #3 | Australia | 2 | |
| #4 | EPO (European Patent Office) | 2 | |
| #5 | Brazil | 1 | |
| #6 | Canada | 1 | |
| #7 | Indonesia | 1 | |
| #8 | South Africa | 1 |
| # | Industry | |
|---|---|---|
| #1 | Packaging and shipping | |
| #2 | Chemical engineering |
| # | Technology | |
|---|---|---|
| #1 | Transport or storage devices | |
| #2 | Separation |
| # | Name | Total Patents |
|---|---|---|
| #1 | Fischer John S | 9 |
| #2 | Schwartz Edgar Hugh | 6 |
| #3 | Tooker Garren Ewers | 5 |
| #4 | Bradbury Steven Arthur | 5 |
| #5 | Ewers Tooker Garren | 1 |
| #6 | Hugh Schwartz Edgar | 1 |
| #7 | Arthur Bradbury Steven | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US6866071B2 | Dustless Stacker method and apparatus for a bulk solids handling and storage system | |
| WO0244059A1 | Roller bed for a conveyor belt system | |
| CA2431590A1 | Roller bed for a conveyor belt system | |
| US2002063042A1 | Roller bed for a conveyor belt system | |
| BR9907237A | Passive dust control system |