John Knox
9Patents
7h-index
1Co-inventors
53Inventor score
Filing activity: Jul 10, 1975 → Jan 30, 2007
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5273126A | Tracklaying vehicles | Performing Operations; Transporting | 117 | Expired |
| USD523709S1 | Shears | General | 16 | Expired |
| US7189445B2 | Synthetic sports turf having improved playability and wearability | Emerging Cross-Sectional Technologies | 16 | Expired |
| USD484017S1 | Clamp | General | 11 | Expired |
| US7758281B2 | Synthetic sports turf having improved playability and wearability | Emerging Cross-Sectional Technologies | 9 | Active |
| USD243575S | Stand for a teleprinter | General | 8 | Expired |
| US4074453A | Device for holding flexible, yieldable information carriers | Performing Operations; Transporting | 8 | Expired |
| US6764411B2 | Portable modular indoor/outdoor golf practice apparatus | Human Necessities | 3 | Expired |
| USD328760S | Document holder | General | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.