Dirk Speckamp
Inventor
Stats
- 5 US patents issued
- 7 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 5 US Patents Issued
- 7 US Applications Filed
- 78 Total Citation Count
- May 28, 2013 Most Recent Filing
- Apr 27, 2000 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| CLAAS SELBSTFAHRENDE ERNTEMASCHINEN GMBH | 1
2 2 2 1 2 1 | 2000
2002 2005 2006 2008 2011 2013 |
| CLAAS KGAA | 1
| 2002
|
Inventor Addresses
| Address | Duration |
|---|---|
| Ahlen, DE | Aug 20, 02 - Mar 11, 08 |
| Hamm, DE | Apr 13, 06 - Dec 19, 13 |
| Hamm/westf., DE | Mar 05, 09 - Mar 05, 09 |
Technology Profile
| Technology | Matters | |
|---|---|---|
| A01D: | HARVESTING; MOWING | 4 |
| A01F: | THRESHING; BALING OF STRAW, HAY OR THE LIKE; STATIONARY APPARATUS OR HAND TOOLS FOR FORMING OR BINDING STRAW OR HAY INTO BUNDLES; CUTTING OF HAY, STRAW OR THE LIKE; STORING AGRICULTURAL OR HORTICULTURAL PRODUCE | 3 |
| B60B: | VEHICLE WHEELS | 1 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 2013/0333,959 | 2013 | Steering axle for agricultural vehicles | 15 |
| 8341926 | 2013 | Self-propelled harvesting machine with hydropneumatic dampening system | 2 |
| 2012/0023,881 | 2012 | SELF-PROPELLED HARVESTING MACHINE | 0 |
| 2009/0061,969 | 2009 | COMBINE HARVESTER WITH A DEVICE FOR SEPARATING OUT FOREIGN OBJECTS | 0 |
| 7343262 | 2008 | Self-propelled harvesting machine and operating method therefor | 21 |
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