| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 11 |
| # | Industry | |
|---|---|---|
| #1 | Furniture and games | |
| #2 | Medical technology | |
| #3 | Machine tools | |
| #4 | Thermal processes | |
| #5 | Consumer goods | |
| #6 | Electrical machinery and energy | |
| #7 | Chemical engineering | |
| #8 | Machines |
| # | Technology | |
|---|---|---|
| #1 | Kitchen equipment | |
| #2 | Hairstyling and cosmetic | |
| #3 | Hand-held cutting tools | |
| #4 | Domestic stoves | |
| #5 | Electric switches | |
| #6 | Air-conditioning | |
| #7 | Unspecified technologies | |
| #8 | Physical therapy devices | |
| #9 | Cleaning | |
| #10 | Object sterilising |
| # | Name | Total Patents |
|---|---|---|
| #1 | Wong John Ying Man | 5 |
| #2 | Wong Ying Man John | 4 |
| #3 | Wong Ying Man | 2 |
| Publication | Filing date | Title |
|---|---|---|
| US6826835B1 | Electric shaver | |
| US2004221725A1 | Cooking appliance | |
| US6917018B1 | Electric oven with reconfigurable heating elements | |
| US6755398B1 | Heated water mist therapy appliance | |
| US6782625B1 | Encased electric shaver | |
| US6465760B1 | Rotisserie grill | |
| US6499195B1 | Hair curler heating appliance | |
| US6592107B1 | Floating portable humidifier | |
| US2002029694A1 | Coffee making machine | |
| US6626194B2 | Electric shaver cleaning apparatus |