Roger C Nelson
Inventor
Stats
- 2 US patents issued
- 2 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 2 US Patents Issued
- 2 US Applications Filed
- 35 Total Citation Count
- Dec 13, 2002 Most Recent Filing
- Mar 5, 1991 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| D. E. Hokanson, Inc. | 1
| 1991
|
| HYSTER-YALE GROUP, INC. | 2
| 2002
|
Inventor Addresses
| Address | Duration |
|---|---|
| Issaquah, WA | Apr 14, 92 - Apr 14, 92 |
| Portland, OR | Nov 01, 05 - Nov 01, 05 |
| Portland, OR, US | Jun 17, 04 - Jun 17, 04 |
Technology Profile
| Technology | Matters | |
|---|---|---|
| A61B: | DIAGNOSIS; SURGERY; IDENTIFICATION | 1 |
| B60G: | VEHICLE SUSPENSION ARRANGEMENTS | 1 |
| B66F: | HOISTING, LIFTING, HAULING, OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD | 1 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 6959936 | 2005 | Vehicle suspension system | 11 |
| 2004/0113,383 | 2004 | Vehicle suspension system | 3 |
| 5103825 | 1992 | Doppler transducer probe with direction indicator | 12 |
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