Fateng Zhang

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Shenzhen, CN

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Patents Applicationslast 30 patents

Information Patent Application
Molecular sieve, sound absorbing material using the same, and speaker
- Publication number 20190202703
- Publication date Jul 4, 2019
- AAC Technologies Pte. Ltd.
- Yuan Gao
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Sound absorbing material and preparation method thereof
- Publication number 20190203029
- Publication date Jul 4, 2019
- AAC Technologies Pte. Ltd.
- Fateng Zhang
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...