| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Australia | 4 | |
| #2 | United Kingdom | 4 | |
| #3 | United States | 4 | |
| #4 | Canada | 3 | |
| #5 | Germany | 3 | |
| #6 | France | 3 | |
| #7 | Japan | 3 | |
| #8 | Mexico | 3 | |
| #9 | Netherlands | 3 |
| # | Industry | |
|---|---|---|
| #1 | Mechanical elements | |
| #2 | Machines | |
| #3 | Packaging and shipping | |
| #4 | Civil engineering | |
| #5 | Electrical machinery and energy |
| # | Technology | |
|---|---|---|
| #1 | Gearing | |
| #2 | Lifting and pushing | |
| #3 | Venting or aerating devices | |
| #4 | Clutches and brakes | |
| #5 | Unspecified technologies | |
| #6 | Indexing scheme relating to hinges | |
| #7 | Electric switches | |
| #8 | Unspecified technologies | |
| #9 | Wing fittings | |
| #10 | Safety devices |
| # | Name | Total Patents |
|---|---|---|
| #1 | Zouzoulas John | 20 |
| #2 | Jiyon Zuuzuurasu | 3 |
| Publication | Filing date | Title |
|---|---|---|
| AU2301183A | Linear actuator | |
| US4562908A | Rotary actuator | |
| US4393965A | Rotary actuator | |
| US4328885A | Actuator activated switching mechanism | |
| US4307799A | Linear actuator |