Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11231079 | Ferrous workpiece and method of manufacture | Henry ZHAN, Jianfeng Wang, Mark T. Riefe | 2022-01-25 |
| 10870910 | Ferritic nitrocarburized part and methods of making and using the same | Dennis Deciechi, James J. Gentile, David M. Cummings, Charles Enloe | 2020-12-22 |
| 10378599 | Brake rotor with decorative insert | Christopher J. Mettrick, Mark T. Riefe, James A. Webster, Michael J. Walker, Anil K. Sachdev | 2019-08-13 |
| 9758135 | Friction brake component and method for manufacturing the same | Michael D. Hanna, Ronnie T. Brown, James A. Webster, Lisa G. Devoe, Donna Y. Sekulovski +1 more | 2017-09-12 |
| 9651105 | Brake rotor | Douglas N. Reed | 2017-05-16 |
| 9581211 | Friction material and methods of making and using the same | David B. Antanaitis, Richard A. Kaatz, Mark T. Riefe, Cara L. Learman | 2017-02-28 |
| 8698489 | Flexible wheel speed sensor external to capped wheel bearing | Todd D. Albertson, Vincent R. Sicilia, Josef Mack, Phanu Amatyakul, William P. Job +2 more | 2014-04-15 |
| 8585833 | Salt bath ferritic nitrocarburizing of brake rotors | Douglas N. Reed, James R. Easterday | 2013-11-19 |
| 8287667 | Salt bath ferritic nitrocarburizing of brake rotors | Douglas N. Reed, James R. Easterday | 2012-10-16 |