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Three-level integrated medium, high voltage frequency changer 200610038466
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Pinhole inserted yaw brake of wind electricity generator 200610012287
Three-phase unified electric energy quality controller without isolati... 200610011810
Method for preparing battery of lithium - iron disulphide 200610011879
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Last Update  
2008-4-17
  Selected patents owned by Tsinghua University filed in 2005 are loaded.
2008-3-31
  Selected patents owned by Tsinghua University filed in 2006 and 2007 are loaded.



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