| # | Country | Total Patents | |
|---|---|---|---|
| #1 | EPO (European Patent Office) | 12 | |
| #2 | United Kingdom | 8 | |
| #3 | United States | 4 |
| # | Industry | |
|---|---|---|
| #1 | Furniture and games | |
| #2 | Electrical machinery and energy | |
| #3 | Chemical engineering | |
| #4 | Control | |
| #5 | Environmental technology | |
| #6 | Machines | |
| #7 | Thermal processes | |
| #8 | Measurement |
| # | Name | Total Patents |
|---|---|---|
| #1 | Fung Chi Chung | 7 |
| #2 | Leung Chi Wah | 6 |
| #3 | Li Wing-Chung | 6 |
| #4 | Luk Shek Chuen | 5 |
| #5 | Chan Stephen Wai-Kin | 4 |
| #6 | Chan Chi Tong | 3 |
| #7 | Chung Chi-Cheung | 2 |
| #8 | Ho Hoo-Yin | 2 |
| #9 | Kwan David | 2 |
| #10 | Fai Kwok W | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US2006288675A1 | Filter assembly and method of making a filter assembly | |
| EP1338232A1 | Method of making coffee and coffee maker | |
| US6289796B1 | Hot milk dispenser | |
| GB0013672D0 | Toaster with auxiliary power cut-off switch | |
| EP1050332A2 | Air purifier | |
| GB9503273D0 | Thermopots | |
| US4751603A | Safety devices | |
| GB8702083D0 | Safety protection devices | |
| GB8701091D0 | An electrical appliance | |
| GB8700318D0 | Improvements in safety devices for domestic electrical apparatus |