Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9117476 | Magnetic media on a plastic substrate | Jean L. Lee, Neil Deeman, Hong Ying Wang, Darrin Dwayne Massey | 2015-08-25 |
| 9034157 | Forming oriented film for magnetic recording material | Paul Stephen McLeod, Jeffrey Shane Reiter | 2015-05-19 |
| 8557408 | Perpendicular media with dual soft magnetic layers | Qixu Chen, Chung-Hee Chang, Tom Nolan, Samuel D. Harkness, IV | 2013-10-15 |
| 8208238 | Apparatus for orienting soft-underlayer deposition | Paul Stephen McLeod | 2012-06-26 |
| 8147996 | Perpendicular media with dual soft magnetic layers | Qixu Chen, Chung-Hee Chang, Thomas P. Nolan, Samuel D. Harkness, IV | 2012-04-03 |
| 7666529 | Anti-ferromagnetically coupled soft underlayer | Erol Girt, Alexander Y. Dobin | 2010-02-23 |
| 7323259 | Multilayer perpendicular media with high-boron or high-carbon additives to CoCr films | Qixu Chen, Rajiv Yadav Ranjan | 2008-01-29 |
| 7300558 | Rapid cycle time gas burster | — | 2007-11-27 |
| 7141145 | Gas injection for uniform composition reactively sputter-deposited thin films | Paul Stephen McLeod, Chang Yi | 2006-11-28 |
| 7081268 | In-situ post-deposition oxidation treatment for improved magnetic recording media | Chung-Hee Chang | 2006-07-25 |
| 6868048 | Data storage system having thermally activated readout | Terry McDaniel, Karl A. Belser, Edward Charles Gage, Randall H. Victora, James E. Durnin | 2005-03-15 |
| 6692619 | Sputtering target and method for making composite soft magnetic films | Qixu Chen, Fernando Anaya Chavez, Rajiv Yadav Ranjan | 2004-02-17 |
| 6680106 | Magnetic recording media with Ru corrosion barrier layer | Raj Thangaraj, Huan Tang, Jing Gui, Gary C. Rauch | 2004-01-20 |
| 6649254 | Compensated crystalline superlattice ferrimagnets | Randall H. Victora | 2003-11-18 |
| 6328856 | Method and apparatus for multilayer film deposition utilizing rotating multiple magnetron cathode device | — | 2001-12-11 |