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Patent applications and USPTO patent grants for Yong; Eric Woo Hock.The latest application filed is for "magnetic disk comprising a first carbon overcoat having a high sp3 content and a second carbon overcoat having a low sp3 content".
Patent | Date |
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Magnetic disk comprising a first carbon overcoat having a high SP3 content and a second carbon overcoat having a low SP3 content Grant 6,855,232 - Jairson , et al. February 15, 2 | 2005-02-15 |
Magnetic disk comprising a first carbon overcoat having a high SP3 content and a second carbon overcoat having a low SP3 content App 20040137207 - Lairson, Bruce ;   et al. | 2004-07-15 |
Magnetic disk comprising a first carbon overcoat having a high SP3 content and a second carbon overcoat having a low SP3 content Grant 6,682,807 - Lairson , et al. January 27, 2 | 2004-01-27 |
Magnetic disk comprising a first carbon overcoat having a high SP3 content and a second carbon overcoat having a low SP3 content Grant 6,565,719 - Lairson , et al. May 20, 2 | 2003-05-20 |
Magnetic disk comprising a first carbon overcoat having a high SP3 content and a second carbon overcoat having a low SP3 content App 20030027019 - Lairson, Bruce ;   et al. | 2003-02-06 |
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