| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Australia | 3 | |
| #2 | Canada | 3 | |
| #3 | United States | 3 | |
| #4 | WIPO (World Intellectual Property Organization) | 3 | |
| #5 | Brazil | 2 | |
| #6 | China | 2 | |
| #7 | EPO (European Patent Office) | 2 | |
| #8 | Indonesia | 1 | |
| #9 | Mexico | 1 | |
| #10 | Poland | 1 | |
| #11 | Russian Federation | 1 |
| # | Industry | |
|---|---|---|
| #1 | Mechanical elements |
| # | Technology | |
|---|---|---|
| #1 | Servomotors |
| # | Name | Total Patents |
|---|---|---|
| #1 | Dawson Steven Clare | 19 |
| #2 | Steven Clare Dawson | 1 |
| #3 | Dawson S C | 1 |
| #4 | Dawson Steve | 1 |
| Publication | Filing date | Title |
|---|---|---|
| CA2371380A1 | Hydraulic hoist formed from memory alloy | |
| US6450083B1 | Telescopic hydraulic hoist | |
| US5983778A | Telescopic hydraulic hoist apparatus |