Songqiang Li

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Beijing, CN

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Patents Applicationslast 30 patents

Information Patent Application
METHOD AND APPARATUS FOR JUDGING AN UNNECESSARY WINDWARD CONDITION...
- Publication number 20120083931
- Publication date Apr 5, 2012
- SINOVEL WIND GROUP CO., LTD.
- JIANYONG WANG
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...