Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5594334 | Bearing having a sensor incorporated in a bearing seal and a circumferential sensor cable extending through and along the side of the bearing seal | Claude Sonnerat, Denis Alff | 1997-01-14 |
| 5523681 | Bearing seal with data sensor and an internal reinforcement having an insulating film and a conductive track disposed thereon | Fernand Peilloud | 1996-06-04 |
| 5431413 | Seal incorporating an encoder | — | 1995-07-11 |
| 5214722 | Antifriction bearing assembly speed sensor | Bradley D. Faye, James A. Hilby, Denis Alff | 1993-05-25 |
| 5195831 | Antifriction bearing assembly speed sensor | Bradley D. Faye, James A. Hilby, Denis Alff | 1993-03-23 |
| 5192138 | Antifriction bearing assembly speed sensor | Bradley D. Faye, James A. Hilby, Denis Alff | 1993-03-09 |
| 5143458 | Bearing with rolling elements equipped with an adjustable information pickup device | Denis Alff | 1992-09-01 |
| 5129743 | Antifriction bearing assembly speed sensor | Bradley D. Faye, James A. Hilby, Denis Alff | 1992-07-14 |
| 5127747 | Bearing assembly speed sensor | James A. Hilby, Denis Alff | 1992-07-07 |
| 5123755 | Antifriction bearing assembly speed sensor | Bradley D. Faye, James A. Hilby, Denis Alff | 1992-06-23 |
| 5120588 | Composite annular encoder and method for producing it | Denis Alff | 1992-06-09 |
| 5080500 | Bearing assembly speed sensor mounted on carrier ring | James A. Hilby, Denis Alff | 1992-01-14 |
| 5046867 | Bearing assembly speed sensor | James A. Hilby, Denis Alff | 1991-09-10 |
| 5017868 | Bearing assembly with encoder ring in slidable contact with sensor | — | 1991-05-21 |
| 4968156 | Bearing with a magnetic field sensor | — | 1990-11-06 |
| 4960333 | Antifriction bearing assembly speed sensor | Bradley D. Faye, James A. Hilby, Denis Alff | 1990-10-02 |
| 4946295 | Bearing with information sensor | — | 1990-08-07 |