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Patent applications and USPTO patent grants for Luo; Chun-Ping.The latest application filed is for "high coercivity longitudinal recording media and method for its preparation".
Patent | Date |
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High coercivity longitudinal recording media and method for its preparation Grant 6,139,907 - Sellmyer , et al. October 31, 2 | 2000-10-31 |
High coercivity longitudinal recording media and method for its preparation Grant 5,824,409 - Sellmyer , et al. October 20, 1 | 1998-10-20 |
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