Weifang He

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Xi'an, CN

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for nanocrystallizing a metal surface by shock...
- Patent number 9,580,815
- Issue date Feb 28, 2017
- Jiangsu University
- Xudong Ren
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method and apparatus for acquiring nanostructured coating by effect...
- Patent number 9,327,313
- Issue date May 3, 2016
- Jiangsu University
- Xudong Ren
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...