Dirk Speckamp
5Patents
4h-index
12Co-inventors
50Inventor score
Filing activity: Apr 27, 2000 → Jul 20, 2011
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7343262B2 | Self-propelled harvesting machine and operating method therefor | Human Necessities | 21 | Active |
| US7201652B2 | Feeder aids on a feeder drum of a self-propelled combine harvester | Human Necessities | 7 | Expired |
| US6435966B1 | Harvesting machine having transversely rotating conveying drum with conveying tines | Human Necessities | 5 | Expired |
| US7137882B2 | Releasable segment in the working members of an agricultural harvesting machine | Human Necessities | 4 | Expired |
| US8341926B2 | Self-propelled harvesting machine with hydropneumatic dampening system | Performing Operations; Transporting | 2 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.