| Valence Technology Receives Patent for Phosphate Lithium-ion Battery Technology - 2/21/2006 | | AUSTIN, Texas -- February 21, 2006 -- Valence Technology, Inc. (Nasdaq: VLNC) announced that it has today been granted U.S. patent 7,001,690 entitled “Lithium-based Active Materials and Preparation Thereof.” The patent relates to the company’s Saphion I technology, the key component of its rechargeable lithium-ion battery systems. |
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