David J. Roulo
55Patents
26h-index
17Co-inventors
85Inventor score
Filing activity: Jun 25, 2001 → Nov 23, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| USD740538S1 | Shoe upper | General | 93 | Active |
| USD709274S1 | Shoe outsole with a surface ornamentation contrast | General | 89 | Active |
| USD545036S1 | Shoe outsole | General | 85 | Expired |
| USD496527S1 | Portion of a shoe upper | General | 76 | Expired |
| USD471350S1 | Portion of a shoe upper | General | 69 | Expired |
| USD682532S1 | Shoe upper | General | 67 | Active |
| USD793693S1 | Shoe upper | General | 64 | Active |
| USD545035S1 | Shoe outsole | General | 53 | Expired |
| USD449731S | Side element of a shoe upper | General | 53 | Expired |
| USD452369S | Portion of a shoe upper | General | 50 | Expired |
| USD738087S1 | Shoe upper | General | 50 | Active |
| USD524532S1 | Portion of a shoe upper | General | 49 | Expired |
| USD788420S1 | Shoe outsole | General | 47 | Active |
| USD768374S1 | Shoe upper | General | 46 | Active |
| USD491346S1 | Side element of a shoe upper | General | 45 | Expired |
| USD883632S1 | Shoe | General | 45 | Active |
| USD885718S1 | Shoe | General | 44 | Active |
| USD453065S1 | Portion of a shoe sole | General | 39 | Expired |
| USD529277S1 | Portion of a shoe upper | General | 37 | Expired |
| USD666393S1 | Shoe outsole | General | 34 | Active |
| US9301567B2 | Article of footwear incorporating a knitted component with monofilament areas | Textiles; Paper | 34 | Active |
| US9930934B2 | Article of footwear with a segmented plate | Human Necessities | 30 | Active |
| USD530073S1 | Portion of a shoe upper | General | 29 | Expired |
| USD545537S1 | Portion of a shoe midsole | General | 27 | Expired |
| USD785313S1 | Shoe upper | General | 27 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.