Shuwen Yang

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Xi'an, CN

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Patents Grantslast 30 patents

Information Patent Grant
Commutative encryption and watermarking method based on chaotic sys...
- Patent number 12,158,928
- Issue date Dec 3, 2024
- LANZHOU JIAOTONG UNIVERSITY
- Haowen Yan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
GNSS emergency monitoring error suppression method for alpine canyo...
- Patent number 12,025,716
- Issue date Jul 2, 2024
- Powerchina Northwest Engineering Corporation Limited
- Zufeng Li
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
GNSS EMERGENCY MONITORING ERROR SUPPRESSION METHOD FOR ALPINE CANYO...
- Publication number 20240118430
- Publication date Apr 11, 2024
- Powerchina Northwest Engineering Corporation Limited
- Zufeng Li
- G01 - MEASURING TESTING