| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Australia | 5 | |
| #2 | Canada | 4 | |
| #3 | EPO (European Patent Office) | 4 | |
| #4 | United States | 4 | |
| #5 | WIPO (World Intellectual Property Organization) | 4 | |
| #6 | South Africa | 3 |
| # | Industry | |
|---|---|---|
| #1 | Transport | |
| #2 | Computer technology | |
| #3 | Audio-visual technology | |
| #4 | Electrical machinery and energy | |
| #5 | Measurement | |
| #6 | Control |
| # | Name | Total Patents |
|---|---|---|
| #1 | Lau William Hock Oon | 23 |
| #2 | Adams Brett | 23 |
| #3 | Peng En | 23 |
| #4 | William West Geoffrey Alec | 1 |
| #5 | Smith Greenhill Stewart Ellis | 1 |
| #6 | Svetha Venkatesh | 1 |
| #7 | Tan Seng C | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US2017249750A1 | Identification of a pantograph represented in an image | |
| US2017243357A1 | Identification of a contact point between a pantograph and a power supply line in an image | |
| US2017024880A1 | Arc detection method | |
| EP3194882A1 | Arcing filtering using multiple image capture devices | |
| AU2007231552A1 | Testing surveillance camera installations |