| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 4 | |
| #2 | Argentina | 1 | |
| #3 | China | 1 | |
| #4 | EPO (European Patent Office) | 1 | |
| #5 | Malaysia | 1 | |
| #6 | Taiwan | 1 | |
| #7 | WIPO (World Intellectual Property Organization) | 1 | |
| #8 | South Africa | 1 |
| # | Industry | |
|---|---|---|
| #1 | Transport | |
| #2 | Environmental technology | |
| #3 | Machines |
| # | Name | Total Patents |
|---|---|---|
| #1 | Dailey Frank | 10 |
| #2 | Olsen Eric | 10 |
| #3 | Jeswine William W | 9 |
| #4 | Cox Cameron Raymond | 3 |
| #5 | Cox Cameron R | 1 |
| Publication | Filing date | Title |
|---|---|---|
| ZA200302493B | Apparatus and method for traversing curved surfaces by adhesion. | |
| US2002036108A1 | Apparatus and method for traversing compound curved and other surfaces |