Wallace Tench
6Patents
5h-index
4Co-inventors
56Inventor score
Filing activity: Nov 6, 1985 → Jun 19, 2008
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| USD305096S | Retractable blade knife | General | 30 | Expired |
| USD303921S | Utility knife or similar article | General | 19 | Expired |
| USD296498S | Knife scabbard or similar article | General | 17 | Expired |
| USD303731S | Knife scabbard | General | 17 | Expired |
| USD298399S | Knife handle or similar article | General | 6 | Expired |
| USD599970S1 | Waste receptacle | General | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.