Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7191880 | Over-running clutch pulley with increased surface microhardness | John R. Miller, Robert W. Frayer, Jr., Randall King, Russell E. Monahan, William D. Allison | 2007-03-20 |
| 7052420 | Over-running clutch pulley with coating material | Randall King | 2006-05-30 |
| 6923303 | Over-running clutch pulley with clutch and bearing lubricant | John R. Miller, Randall King | 2005-08-02 |
| 6761656 | Over-running clutch pulley with clutch cartridge | Randall King, Katsumi Furutani, Robert W. Frayer, Jr., Steve Russell, Jared Isamu Taketa | 2004-07-13 |
| 5837882 | Stationary element rolling contact fatigue tester | Nelson Bacigalupo, Douglas W. Glover, Robert W. Frayer, Jr., James Tisch, Leontios Res +1 more | 1998-11-17 |
| 5593234 | Bearing assembly with polycrystalline superlattice coating | — | 1997-01-14 |