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Patent applications and USPTO patent grants for SUI; Qingmei.The latest application filed is for "multi-arm robot used for tunnel lining inspection and defect diagnosis in operation period".
Patent | Date |
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Multi-arm Robot Used For Tunnel Lining Inspection And Defect Diagnosis In Operation Period App 20210389257 - LIU; Bin ;   et al. | 2021-12-16 |
Composite material packaged fiber grating sensor and manufacturing method thereof Grant 10,399,286 - Jia , et al. Sep | 2019-09-03 |
Composite Material Packaged Fiber Grating Sensor And Manufacturing Method Thereof App 20190016065 - JIA; Yuxi ;   et al. | 2019-01-17 |
Three-dimensional focusing induced polarization equipment for advanced geological prediction of water inrush disaster source in underground engineering Grant 9,256,003 - Li , et al. February 9, 2 | 2016-02-09 |
Three-dimensional Focusing Induced Polarization Equipment For Advanced Geological Prediction Of Water Inrush Disaster Source In Underground Engineering App 20150077119 - Li; Shucai ;   et al. | 2015-03-19 |
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