| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 14 | |
| #2 | Australia | 1 | |
| #3 | Brazil | 1 | |
| #4 | Canada | 1 | |
| #5 | China | 1 | |
| #6 | EPO (European Patent Office) | 1 | |
| #7 | Hong Kong | 1 | |
| #8 | Republic of Korea | 1 | |
| #9 | WIPO (World Intellectual Property Organization) | 1 |
| # | Industry | |
|---|---|---|
| #1 | Consumer goods | |
| #2 | Furniture and games | |
| #3 | Machines |
| # | Technology | |
|---|---|---|
| #1 | Footwear features | |
| #2 | Skates | |
| #3 | Buttons, pins and buckles | |
| #4 | Unspecified technologies | |
| #5 | Unspecified technologies | |
| #6 | Footwear laces |
| # | Name | Total Patents |
|---|---|---|
| #1 | Kirk Michael | 12 |
| #2 | Geer Kenton | 10 |
| #3 | Hamill Joseph | 8 |
| #4 | Slepian Neil | 7 |
| #5 | Graham Kenneth D | 6 |
| #6 | Francis Stephen | 5 |
| #7 | Allen Bernie | 4 |
| #8 | Gay Howard | 3 |
| #9 | Tavino Edward | 3 |
| #10 | Troy Gary J | 2 |
| Publication | Filing date | Title |
|---|---|---|
| US5729917A | Combination midsole stabilizer and enhancer | |
| US5595002A | Stabilizing grid wedge system for providing motion control and cushioning | |
| US5561920A | Shoe construction having an energy return system | |
| US5348320A | Adjustable skate brake | |
| US5400484A | Adjustable roller skate | |
| KR100186811B1 | Shoe construction having an energy return system | |
| US5402588A | Sole construction | |
| US5070629A | Sweet spot sole construction | |
| US4879821A | Insole construction | |
| US4642917A | Athletic shoe having improved sole construction | |
| US4067123A | Sole construction | |
| US3988840A | Sole construction | |
| US3593436A | Athletic shoe sole |