Gregory M. Webb
29Patents
18h-index
10Co-inventors
78Inventor score
Filing activity: Jul 20, 1990 → May 10, 2011
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6447430B1 | Exercise machine | Human Necessities | 156 | Expired |
| US5810696A | Exercise apparatus and associated method including rheological fluid brake | Emerging Cross-Sectional Technologies | 111 | Expired |
| US5322489A | Assisted chin and dip exercise apparatus | Human Necessities | 87 | Expired |
| US5374227A | Stair stepping exercise apparatus | Emerging Cross-Sectional Technologies | 87 | Expired |
| US5776040A | Auxiliary weight system for exercise apparatus | Human Necessities | 80 | Expired |
| US7070545B2 | Leg press and abdominal crunch exercise machine | Human Necessities | 75 | Expired |
| US5106081A | Leg exercise machine | Human Necessities | 73 | Expired |
| US5749807A | Exercise apparatus and associated method including rheological fluid brake | Emerging Cross-Sectional Technologies | 69 | Expired |
| US5056779A | Torso exercise machine with range limiter | Human Necessities | 63 | Expired |
| US5104121A | Torso exercise machine with range limiter | Human Necessities | 61 | Expired |
| US7052446B2 | Lat pulldown weight training machine | Human Necessities | 54 | Expired |
| US7740568B2 | Exercise machine having rotatable weight selection index | Human Necessities | 28 | Active |
| 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 |
| US7662074B2 | Exercise machine having rotatable weight selection index | Human Necessities | 19 | Active |
| US7553263B2 | Calf extension weight training machine | Human Necessities | 18 | Active |
| US7736283B2 | Exercise machine having rotatable weight selection index | Human Necessities | 16 | Active |
| US8016729B2 | Exercise machine having rotatable weight selection index | Human Necessities | 16 | Active |
| US8845498B2 | Lockout mechanism for a weight stack exercise machine | Human Necessities | 15 | Active |
| US6910994B2 | Triceps extension machine | Human Necessities | 13 | Expired |
| US7004890B2 | Leg press weight training machine | Human Necessities | 11 | Expired |
| US8894556B2 | Multi-function handle for weight training machine | Human Necessities | 11 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.