Allen E. Johnson
23Patents
14h-index
13Co-inventors
78Inventor score
Filing activity: Jun 11, 1979 → Dec 14, 2011
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5855283A | Product display | Human Necessities | 260 | Expired |
| US7681744B2 | Merchandising system | Human Necessities | 154 | Expired |
| US7028852B2 | Merchandising system | Human Necessities | 142 | Expired |
| US6886699B2 | Merchandising system | Human Necessities | 133 | Expired |
| US7195123B2 | Merchandising system | Human Necessities | 114 | Active |
| US7124898B2 | Merchandising system | Human Necessities | 111 | Expired |
| US5593048A | Product dispensing unit | Human Necessities | 72 | Expired |
| US5396997A | Self-facing, multi-container refrigerator display apparatus | Human Necessities | 58 | Expired |
| US7854333B2 | Rear loading gate for merchandising system | Human Necessities | 48 | Active |
| US5769248A | Product display grid system | Human Necessities | 36 | Expired |
| US5806689A | Gravity feed, modular shelving system | Human Necessities | 31 | Expired |
| USD564865S1 | Product grid hook | General | 18 | Expired |
| USD260323S | Fiche pocket | General | 18 | Expired |
| USD474923S1 | Merchandising system | General | 15 | Expired |
| US5368191A | Gravity feed product display dispenser | Human Necessities | 13 | Expired |
| USD463728S1 | Mounting interface | General | 12 | Expired |
| USD556031S1 | Product hanger | General | 11 | Expired |
| USD473076S1 | Merchandising system | General | 10 | Expired |
| USD520776S1 | Merchandising system | General | 7 | Expired |
| USD476170S1 | Merchandising system | General | 7 | Expired |
| US6749168B2 | Merchandising system | Physics | 5 | Expired |
| USD267180S | Microfilm reader | General | 2 | Expired |
| US9292403B2 | System-wide topology and performance monitoring GUI tool with per-partition views | Physics | 1 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.