| # | Country | Total Patents | |
|---|---|---|---|
| #1 | WIPO (World Intellectual Property Organization) | 5 | |
| #2 | New Zealand | 4 | |
| #3 | China | 3 | |
| #4 | EPO (European Patent Office) | 1 | |
| #5 | United States | 1 |
| # | Industry | |
|---|---|---|
| #1 | Civil engineering | |
| #2 | Measurement | |
| #3 | Electrical machinery and energy | |
| #4 | Machines | |
| #5 | Mechanical elements |
| # | Technology | |
|---|---|---|
| #1 | Indexing scheme relating to hinges | |
| #2 | Wing fittings | |
| #3 | Doors and windows | |
| #4 | Geophysics | |
| #5 | Special measuring | |
| #6 | Dynamo-electric machines | |
| #7 | Unspecified technologies | |
| #8 | Emergency protective circuit arrangements | |
| #9 | Gearing |
| # | Name | Total Patents |
|---|---|---|
| #1 | Leivenzon Jack | 13 |
| #2 | Flemming Glen Edward | 9 |
| #3 | Salter Paul | 4 |
| #4 | Vellere Eric | 4 |
| #5 | Fleming Glenn | 3 |
| #6 | Flemming Benjamin James | 3 |
| #7 | Bello Steven | 2 |
| #8 | Vallerie Eric | 1 |
| #9 | Slater Paul | 1 |
| #10 | Patterson Shane | 1 |
| Publication | Filing date | Title |
|---|---|---|
| EP2612977A2 | A multi-barrier operator system | |
| NZ603114A | Door operator | |
| WO2011113093A1 | Operator mechanism | |
| CN102162330A | Roller door drive assembly | |
| NZ597789A | An electrically powered door with a manual override mechanism |