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Patent applications and USPTO patent grants for Lee, Dzu-Chi.The latest application filed is for "low temperature process for preparing tricobalt tetraoxide".
Patent | Date |
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Low temperature process for preparing tricobalt tetraoxide App 20050142058 - Lee, Dzu-Chi ;   et al. | 2005-06-30 |
Modified lithium cobalt oxide for lithium ion battery as cathode, preparation thereof, and lithium ion battery App 20040076884 - Lee, Dzu-Chi ;   et al. | 2004-04-22 |
Method for adsorbing lithium ions from a lithium-containing aqueous solution by a granular adsorbent App 20030231996 - Shiu, Jer-Yuan ;   et al. | 2003-12-18 |
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