| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United Kingdom | 11 | |
| #2 | United States | 3 |
| # | Industry | |
|---|---|---|
| #1 | Furniture and games | |
| #2 | Weapons | |
| #3 | Control | |
| #4 | Packaging and shipping | |
| #5 | Consumer goods |
| # | Technology | |
|---|---|---|
| #1 | Toys | |
| #2 | Explosiveness missiles | |
| #3 | Teaching materials | |
| #4 | Automatic musical instruments | |
| #5 | Containers for goods storage |
| # | Name | Total Patents |
|---|---|---|
| #1 | Udagawa Yoshio | 2 |
| #2 | Chan Alex | 2 |
| #3 | Choi Tzi Chan | 1 |
| #4 | Wong Siu Leung | 1 |
| #5 | Bleser Kathy | 1 |
| #6 | Choi Tzi-Chan Tony | 1 |
| #7 | Shoda Yukio | 1 |
| #8 | Chan Kit-Leung | 1 |
| #9 | Wong Siu Leung Eddy | 1 |
| #10 | Wong Siu L E | 1 |
| Publication | Filing date | Title |
|---|---|---|
| GB9006053D0 | Improvements in toys | |
| GB8922140D0 | A toy musical box | |
| GB8917057D0 | Improvements in toy vehicles | |
| US5029732A | Toy water guns | |
| GB8911733D0 | Dolls | |
| GB8720136D0 | Improvements in toys | |
| GB8612465D0 | Improvements in toys | |
| US4708685A | Toys | |
| GB8605799D0 | Improvements in toys | |
| GB8603272D0 | Improvements in toy vehicles | |
| GB8333395D0 | Musical toy vehicle |