Mark E. Lamb
17Patents
12h-index
8Co-inventors
67Inventor score
Filing activity: Jan 14, 1985 → Dec 15, 1999
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5406778A | Electric drive riding greens mower | Human Necessities | 122 | Expired |
| US4867244A | Turf aerating apparatus | Human Necessities | 66 | Expired |
| US5540037A | Control system for electric drive riding mower | Human Necessities | 63 | Expired |
| US4753298A | Turf aerating apparatus | Human Necessities | 36 | Expired |
| US4926947A | Turf aerating apparatus with resilient handle mount | Human Necessities | 30 | Expired |
| US4750565A | Turf aerating apparatus | Human Necessities | 29 | Expired |
| US5553445A | Riding mower with swingout center mower head | Human Necessities | 28 | Expired |
| USD362447S | Riding greens mower | General | 27 | Expired |
| US4645012A | Turf aerating apparatus | Human Necessities | 19 | Expired |
| US5797458A | Aerator control mechanism | Human Necessities | 15 | Expired |
| US5673025A | Fluid leak detector mechanism | Human Necessities | 14 | Expired |
| US6036275A | Attachment mounting structure | Performing Operations; Transporting | 14 | Expired |
| US4574890A | Tine holder for turf aerating apparatus | Emerging Cross-Sectional Technologies | 12 | Expired |
| US4638867A | Tine holder for turf aerating apparatus | Emerging Cross-Sectional Technologies | 12 | Expired |
| US6224161A | Attachment mounting structure | Performing Operations; Transporting | 6 | Expired |
| US6238004A | Attachment mounting structure | Performing Operations; Transporting | 6 | Expired |
| US6206302A | Attachment mounting structure | Performing Operations; Transporting | 4 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.