| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Australia | 3 | |
| #2 | EPO (European Patent Office) | 3 | |
| #3 | Republic of Korea | 3 | |
| #4 | Singapore | 3 | |
| #5 | United States | 3 | |
| #6 | Canada | 1 | |
| #7 | China | 1 | |
| #8 | Hong Kong | 1 | |
| #9 | WIPO (World Intellectual Property Organization) | 1 |
| # | Industry | |
|---|---|---|
| #1 | Computer technology | |
| #2 | Transport | |
| #3 | IT methods for management | |
| #4 | Electrical machinery and energy | |
| #5 | Audio-visual technology | |
| #6 | Measurement | |
| #7 | Digital networks | |
| #8 | Packaging and shipping |
| # | Name | Total Patents |
|---|---|---|
| #1 | Wong Alice C F | 10 |
| #2 | Wong Kai To | 8 |
| #3 | Lau Tak Kit | 8 |
| #4 | Lin Kai Wun | 8 |
| #5 | Ng Pong Mau | 8 |
| #6 | Alice C F Wong | 1 |
| Publication | Filing date | Title |
|---|---|---|
| KR20180136474A | Automated aerodrome ground inspection system | |
| EP3316195A1 | Improved check-in kiosk and system | |
| HK1221117A2 | Improved baggage drop system |