Issued Patents All Time
Showing 1–25 of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9852749 | Near field transducer having an adhesion layer coupled thereto | Qing Dai, Alan C. Lam, Barry Cushing Stipe | 2017-12-26 |
| 9633677 | Near field transducer having an adhesion layer coupled thereto | Qing Dai, Alan C. Lam, Barry Cushing Stipe | 2017-04-25 |
| 9412404 | Onset layer for perpendicular magnetic recording media | Jack Jyh-Kau Chang, Mark F. Mercado, Mohammad Mirzamaani, Kai Tang | 2016-08-09 |
| 9190091 | Composition and method for planarized bit-patterned magnetic media | Kurt A. Rubin, Richard L. White | 2015-11-17 |
| 9082442 | System, method and apparatus for onset magnetic oxide layer for high performance perpendicular magnetic recording media | Jyh-Kau Chang, Weikang Shen, Zhupei Shi, Kai Tang | 2015-07-14 |
| 8747628 | Perpendicular magnetic recording media with oxide-containing exchange coupling layer | Jack Jyh-Kau Chang, Qing Dai, Hoa Van Do, Yoshihiro Ikeda, Kentaro Takano +1 more | 2014-06-10 |
| 8721903 | Method for planarizing a perpendicular magnetic recording disk for thermally-assisted recording (TAR) | Qing Dai, Oleksandr Mosendz, Franck Dreyfus Rose, Run-Han Wang | 2014-05-13 |
| 8580409 | Perpendicular magnetic recording media having a dual onset layer | Jack Jyh-Kau Chang, Zhupei Shi | 2013-11-12 |
| 8168310 | Perpendicular magnetic recording media with oxide-containing exchange coupling layer | Jack Jyh-Kau Chang, Qing Dai, Hoa Van Do, Yoshihiro Ikeda, Kentaro Takano +1 more | 2012-05-01 |
| 7862913 | Oxide magnetic recording layers for perpendicular recording media | Qing Dai, Hoa Van Do, Yoshihiro Ikeda, David Margulies, Mary Frances Minardi +4 more | 2011-01-04 |
| 7736767 | Perpendicular magnetic recording medium having an interlayer formed from a NiWCr alloy | Qing Dai, Mary Frances Minardi, Mohammad Mirzamaani, Kentaro Takano, Kai Tang | 2010-06-15 |
| 7638210 | Perpendicular magnetic recording medium with exchange-coupled magnetic layers and improved coupling layer | Andreas Berger, Mary Frances Minardi, Kentaro Takano, Kai Tang | 2009-12-29 |
| 7419730 | Magnetic recording disk with antiferromagnetically coupled master layer including copper | Mary Frances Doerner, Tetsuya Kanbe, Mark F. Mercado, Mohammad Mirzamaani, Adam D. Polcyn +1 more | 2008-09-02 |
| 7300713 | Magnetic thin film media with an underlayer of CrMoZr, CrMoNb or CrMoMn | Jack Jyh-Kau Chang, Ernesto E. Marinero, Mohammad Mirzamaani | 2007-11-27 |
| 6872478 | Magnetic thin film media with a pre-seed layer of CrTiAl | Mary Frances Doerner, Kai Tang, Qi-Fan Xiao | 2005-03-29 |
| 6858331 | Magnetic thin film media with a bi-layer structure of CrTi/Nip | Mary Frances Doerner, Mohammad Mirzamaani, Adam D. Polcyn, Qi-Fan Xiao | 2005-02-22 |
| 6852430 | Magnetic thin film media with a pre-seed layer of CrTi | Mary Frances Doerner, James A. Hagan, Tim Minvielle, Mohammad Mirzamaani, Adam D. Polcyn +1 more | 2005-02-08 |
| 6846543 | Thin film magnetic recording disk with ruthenium-aluminum layer | Mary Frances Doerner, Jinshan Li, Mohammad Mirzamaani, Kai Tang | 2005-01-25 |
| 6677052 | Preseed layer for a magnetic recording disk | Mary Frances Doerner, Kai Tang, Qi-Fan Xiao | 2004-01-13 |
| 6607842 | Containing an AITa or AITi pre-seed layer, a CoCr onset layer and a CoCrPtB magnetic layer | Mary Frances Doerner, Tim Minvielle, Mohammad Mirzamaani, Kai Tang | 2003-08-19 |
| 6599642 | High anisotropy alloy for thin film disk | Mary Frances Doerner, Tim Minvielle, Mohammad Mirzamaani, Kai Tang | 2003-07-29 |
| 6596409 | Onset layer for thin film disk with CoPtCrB alloy | Mary Frances Doerner, Tim Minvielle, Mohammad Mirzamaani, Kai Tang | 2003-07-22 |
| 6593009 | Magnetic thin film media with a pre-seed layer of CrTi | Mary Frances Doerner, Mohammad Mirzamaani, Tim Minvielle, Kai Tang | 2003-07-15 |
| 6586116 | Nonmetallic thin film magnetic recording disk with pre-seed layer | Mary Frances Doerner, Tim Minvielle, Mohammad Mirzamaani, Kai Tang, Li Tang | 2003-07-01 |
| 6572989 | Thin film magnetic recording disk with a chromium-nickel pre-seed layer | Mary Frances Doerner, Tim Minvielle, Mohammad Mirzamaani, Kai Tang | 2003-06-03 |