Tang; Yongjie
Patent Applications and Registrations
Patent applications and USPTO patent grants for Tang; Yongjie.The latest application filed is for "directing windage established by a rotating disc".
- Tang; Yongjie - Singapore SG
| Patent | Date |
|---|---|
| Triple magnet linear actuator motor Grant 11,430,472 - Ma , et al. August 30, 2 | 2022-08-30 |
| Directing Windage Established By A Rotating Disc App 20110286131 - Teo; Swee How Alvin ; et al. | 2011-11-24 |
| Actuator latch with variable retention force Grant 7,149,058 - Hong , et al. December 12, 2 | 2006-12-12 |
| Assembly for facilitating latch installation Grant 7,050,269 - Hong , et al. May 23, 2 | 2006-05-23 |
| Overmolded crash stop for a disc drive Grant 7,038,887 - Ooi , et al. May 2, 2 | 2006-05-02 |
| Actuator latch with variable retention force App 20050122628 - Hong, Yiren ; et al. | 2005-06-09 |
| Self aligning rotatable member App 20040264059 - Ooi, TakKoon ; et al. | 2004-12-30 |
| Stamped actuator arm App 20040264061 - Hong, Yiren ; et al. | 2004-12-30 |
| Method and apparatus for measuring half frequency whirl in a spindle motor Grant 6,829,115 - Liu , et al. December 7, 2 | 2004-12-07 |
| Actuator assembly with out-of-plane voice coil App 20040057160 - Hong, Yiren ; et al. | 2004-03-25 |
| Assembly for facilitating latch installation App 20040027726 - Hong, Yiren ; et al. | 2004-02-12 |
| Disc drive inertia latch with a wind vane App 20030210500 - Hong, Yiren ; et al. | 2003-11-13 |
| Overmolded crash stop for a disc drive App 20030206378 - Ooi, Tak Koon ; et al. | 2003-11-06 |
| Voice coil motor with shielded coil portion App 20030197980 - Hong, Yiren ; et al. | 2003-10-23 |
| Crash stop assembly in a disc drive Grant 6,628,482 - Hong , et al. September 30, 2 | 2003-09-30 |
| Method and apparatus for measuring half frequency whirl in a spindle motor App 20030146766 - Liu, Xiong ; et al. | 2003-08-07 |
| Crash stop assembly in a disc drive App 20030039076 - Hong, Yiren ; et al. | 2003-02-27 |
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