Congqiang Tang

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Shanghai, CN

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Patents Grantslast 30 patents

Information Patent Grant
Push-swing combined wave generator
- Patent number 11,326,979
- Issue date May 10, 2022
- Gang Tang
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Patents Applicationslast 30 patents

Information Patent Application
Push-swing combined wave generator
- Publication number 20210116327
- Publication date Apr 22, 2021
- Shanghai Maritime University
- Gang Tang
- G01 - MEASURING TESTING