| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Australia | 6 | |
| #2 | Canada | 6 | |
| #3 | United States | 6 | |
| #4 | WIPO (World Intellectual Property Organization) | 5 | |
| #5 | Austria | 2 | |
| #6 | EPO (European Patent Office) | 2 | |
| #7 | Spain | 2 | |
| #8 | Republic of Korea | 2 | |
| #9 | Belgium | 1 | |
| #10 | France | 1 | |
| #11 | United Kingdom | 1 | |
| #12 | Hong Kong | 1 | |
| #13 | Ireland | 1 | |
| #14 | Italy | 1 | |
| #15 | Japan | 1 | |
| #16 | Sweden | 1 | |
| #17 | South Africa | 1 |
| # | Industry | |
|---|---|---|
| #1 | Machine tools | |
| #2 | Consumer goods |
| # | Technology | |
|---|---|---|
| #1 | Hand-held cutting tools | |
| #2 | Hairstyling and cosmetic |
| # | Name | Total Patents |
|---|---|---|
| #1 | Andrew Michael A | 17 |
| #2 | Wilcox John | 10 |
| #3 | Lau Tung Yan | 5 |
| #4 | Katz Peter G | 4 |
| #5 | Szymansky Edward | 4 |
| #6 | Emmons Robert J | 3 |
| #7 | Hein Duane | 3 |
| #8 | Curello Zachary | 1 |
| #9 | David R Locke | 1 |
| #10 | Andrew Michel A | 1 |
| Publication | Filing date | Title |
|---|---|---|
| EP1463615A1 | Multi-positionable hair trimmer | |
| WO03033221A1 | Cutting foil for rotary shavers and manufacturing methods for producing same | |
| US6578269B2 | Movable comb advancing system for hair trimmers | |
| US6601302B2 | Shaving systems and adjustable trimmers therefor | |
| US6408858B1 | Hair curler/roller | |
| US6317982B1 | Shaving system and adjustable trimmers therefor | |
| US5901446A | Long hair cutting and beard lifting foil construction |