Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7589925 | Method of accessing variable density data tracks in a disk drive | Jim Chiao, Teddy Hadiono, Allen Hu, Annie Mylang Le, Perry Neos +3 more | 2009-09-15 |
| 7428124 | Magnetic recording head with resistive heating element and thermal barrier layer | Suping Song, Hai Jiang, Kroum S. Stoev | 2008-09-23 |
| 7362529 | Disk drive with variable density data tracks | Jim Chiao, Teddy Hadiono, Allen Hu, Annie Mylang Le, Perry Neos +3 more | 2008-04-22 |
| 7283316 | Vertical track zoning for disk drives | Jim Chiao, Teddy Hadiono, Allen Hu, Annie Mylang Le, Perry Neos +3 more | 2007-10-16 |
| 7065111 | Method for testing laser using side mode suppression ratio | — | 2006-06-20 |
| 6778566 | System and method for testing a laser module by measuring its side mode suppression ratio | — | 2004-08-17 |
| 6633464 | Synthetic antiferromagnetic pinned layer with Fe/FeSi/Fe system | Chih-Huang Lai, Zhupei Shi, Hua-Ching Tong, Robert Earl Rottmayer | 2003-10-14 |
| 5900208 | High-temperature flowable sintering bath and method of using same | Dale E. Wittmer | 1999-05-04 |
| 5648042 | High-temperature belt furnace apparatus and method of using same | — | 1997-07-15 |
| 5363952 | High temperature transport belt for materials treating furnace | John Currier, Larry Duclos, Thomas Ayer | 1994-11-15 |
| 4885454 | High temperature furnace for oxidizing atmospheres | Gerard Lavoie, John Currier, Lionel F. Saunders, Daniel J. Leary | 1989-12-05 |
| 4830261 | Eddy current tool positioning system | Mark D. Mello, Steven C. Iemma, Ray M. Hill, Louis G. Blais, Carl E. Andersen +1 more | 1989-05-16 |
| 4793413 | Method for determining formation parting pressure | Pramod Kumar Singh, Ram G. Agarwal | 1988-12-27 |