K-SWISS, INC.
27Patents
9Active
27Granted
40Portfolio score
Filing activity: Dec 1, 1989 → Mar 24, 2017 · 3 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5184378A | Lacing system for shoes | Emerging Cross-Sectional Technologies | 148 | Expired |
| US5271130A | Lacing system for shoes | Emerging Cross-Sectional Technologies | 130 | Expired |
| US5782014A | Athletic shoe having spring cushioned midsole | Human Necessities | 66 | Expired |
| US5469640A | Quick adjusting shoe lacing system | Emerging Cross-Sectional Technologies | 61 | Expired |
| US5771608A | Shoe with ankle strap protector | Human Necessities | 59 | Expired |
| US6061928A | Shoe having independent packed cushioning elements | Human Necessities | 57 | Expired |
| US5337493A | Shoe with a tongue extending from a liner | Human Necessities | 46 | Expired |
| US5042174A | Novel shoe sole construction | Human Necessities | 40 | Expired |
| US5471769A | Shoe lacing system with hook and eye portions | Emerging Cross-Sectional Technologies | 35 | Expired |
| US5042120A | Shoe lacing system | Emerging Cross-Sectional Technologies | 34 | Expired |
| US5692320A | Shock absorbing lacing system for a shoe | Human Necessities | 33 | Expired |
| US8205357B2 | Interchangeable midsole system | Human Necessities | 31 | Active |
| US9125453B2 | Shoe outsole having tubes | Human Necessities | 31 | Active |
| US5518315A | External bag support frame | Human Necessities | 28 | Expired |
| US5272796A | Slip resistant shoe lace and method for manufacturing same | Emerging Cross-Sectional Technologies | 23 | Expired |
| US6102809A | Athletic stroke training device | Human Necessities | 19 | Expired |
| US8365445B2 | Shoe outsole having semicircular protrusions | Human Necessities | 19 | Active |
| US6564475B2 | Footwear with enhanced temperature control | Human Necessities | 15 | Expired |
| US8590179B2 | Shoe with protrusions and securing portions | Human Necessities | 14 | Active |
| US8671589B2 | Shoe sole having forwardly and rearwardly facing protrusions | Human Necessities | 9 | Active |
| US8881431B2 | Shoe with protrusions and securing portions | Human Necessities | 8 | Active |
| USD371454S | Element for an athletic shoe upper | General | 8 | Expired |
| USD371899S | Five square lacing area for shoes | General | 7 | Expired |
| US7448149B2 | Cushioning assembly in an athletic shoe | Human Necessities | 5 | Expired |
| US7739809B2 | Shoe having a replaceable portion and replacement method | Human Necessities | 3 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.