Nautilus Human Performance Systems, Inc.
10Patents
1Active
10Granted
31Portfolio score
Filing activity: Jun 21, 2001 → Mar 1, 2005 · 1 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7052446B2 | Lat pulldown weight training machine | Human Necessities | 54 | Expired |
| US6913565B2 | Biceps curl machine | Human Necessities | 25 | Expired |
| US6746378B2 | Lat pulldown weight training machine | Human Necessities | 23 | Expired |
| US7150702B2 | Leg curl/leg extension weight training machine | Human Necessities | 22 | Expired |
| US6830542B2 | Rowing weight training machine | Human Necessities | 19 | Expired |
| US7004891B2 | Inclined leg press weight training machine | Human Necessities | 19 | Expired |
| US7553263B2 | Calf extension weight training machine | Human Necessities | 18 | Active |
| US6910994B2 | Triceps extension machine | Human Necessities | 13 | Expired |
| US7004890B2 | Leg press weight training machine | Human Necessities | 11 | Expired |
| US7029427B2 | Weight training machine for exercising the upper chest muscles | Human Necessities | 9 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.