Juanjuan Qiao

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Beijing, CN

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Patents Grantslast 30 patents

Information Patent Grant
Method for weaving three-dimensional preform having gradient structure
- Patent number 11,692,287
- Issue date Jul 4, 2023
- BEIJING NATIONAL INNOVATION INSTITUTE OF LIGHTWEIGHT LTD.
- Zhongde Shan
- D03 - WEAVING
Information Patent Grant
Multi-dimensional weaving shaping machine of composite materials
- Patent number 9,103,054
- Issue date Aug 11, 2015
- Advanced Manufacture Technology Center, China Academy of Machinery Science &...
- Zhongde Shan
- D03 - WEAVING

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR WEAVING THREE-DIMENSIONAL PREFORM HAVING GRADIENT STRUCTURE
- Publication number 20180363176
- Publication date Dec 20, 2018
- BEIJING NATIONAL INNOVATION INSTITUTE OF LIGHTWEIGHT LTD.
- Zhongde SHAN
- D03 - WEAVING
Information Patent Application
Multi-dimensional Weaving Shaping Machine of Composite Materials
- Publication number 20140360618
- Publication date Dec 11, 2014
- Advanced Manufacture Technology Center, China Academy of Machinery Science &...
- Zhongde Shan
- D03 - WEAVING