Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9472234 | Hard disk drive spindle motor including a base and a base insert formed from different materials | Chiew Leong Wong, Ke Gan, Eng Teo Ong, Mengjun Liu, Ming Chou Lin +1 more | 2016-10-18 |
| 8331059 | Sub-assembly for a hard disc drive | — | 2012-12-11 |
| 5672927 | Motor with overmold coil support | — | 1997-09-30 |
| 5650896 | Low cost plastic overmolded rotary voice coil actuator | — | 1997-07-22 |
| 5602700 | Aerodynamic actuator-filter latch for hard disk drive | Jonathan C. Hofland | 1997-02-11 |
| 4631431 | Linear motor having improved magnetic characteristics | — | 1986-12-23 |
| D286879 | Magnetic disc drive housing | — | 1986-11-25 |
| 4594627 | Safety latch for pickup heads and carriage disc drive | Brian Simons | 1986-06-10 |
| 4331989 | Magnetic disc file having dual lock mechanism | — | 1982-05-25 |