William L Willis
Inventor
Stats
- 3 US patents issued
- 3 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 3 US Patents Issued
- 3 US Applications Filed
- 117 Total Citation Count
- Nov 23, 1992 Most Recent Filing
- Nov 16, 1987 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| ACF Industries, Incorporated | 1
1 | 1991
1992 |
| MICHELIN RECHERCHE ET TECHNIQUE S.A. | 1
| 1987
|
Inventor Addresses
| Address | Duration |
|---|---|
| Fenton, MO | Jan 18, 94 - Jan 18, 94 |
| Franklin County, MO | Nov 03, 92 - Nov 03, 92 |
| P.O. Box 349, Clemson, SC 29633 | Aug 29, 89 - Aug 29, 89 |
Technology Profile
| Technology | Matters | |
|---|---|---|
| B60C: | VEHICLE TYRES | 1 |
| B61D: | BODY DETAILS OR KINDS OF RAILWAY VEHICLES | 1 |
| F16D: | COUPLINGS FOR TRANSMITTING ROTATION | 1 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 5279395 | 1994 | Railway car brake system | 1 |
| 5159882 | 1992 | Railway car underbody structure and method | 20 |
| 4862486 | 1989 | Revolution counter attached to tires | 66 |
We are sorry but your current selection exceeds the maximum number of portfolios (0) for this membership level.
>
Upgrade to our Level for up to -1 portfolios!.