William Szabo
13Patents
10h-index
5Co-inventors
65Inventor score
Filing activity: Sep 26, 1979 → Sep 25, 2006
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4858915A | Weight-biased fitness machine | Emerging Cross-Sectional Technologies | 49 | Expired |
| US4456246A | Weight lifting exercising apparatus | Human Necessities | 42 | Expired |
| US4323236A | Body exercising weight apparatus | Human Necessities | 42 | Expired |
| US4344619A | Pivoted weight lifting apparatus | Human Necessities | 32 | Expired |
| US4346888A | Weight lifting exercising apparatus having a movable carriage | Human Necessities | 27 | Expired |
| US7634967B1 | Laboratory work station accessory | Performing Operations; Transporting | 23 | Active |
| US5776042A | Abdominal exercise device | Human Necessities | 19 | Expired |
| USD432600S | Inversion chair exercise device | General | 18 | Expired |
| US7712847B1 | Laboratory workstation utility management configuration | Performing Operations; Transporting | 13 | Active |
| US7735433B1 | Laboratory workstation system table leg and design | Performing Operations; Transporting | 11 | Active |
| USD382609S | Exercise device | General | 10 | Expired |
| US5547446A | Exercise device | Human Necessities | 8 | Expired |
| US5584782A | Low impact aerobic exercise device | Human Necessities | 5 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.