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Instrument and method for mechanical properties in situ testing of materials under high temperature and complex mechanical loads |
Hongwei Zhao, Jiucheng Zhao, Shizhong Zhang, Lixia Xu, Jie Wan +5 more |
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Combined type mouse-stopping device capable of adjusting the tilt angle |
Yuzhu Wu, Xingyue Wu, Zhen Yang, Jingtao Ma, Caixia Hao |
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Method and system for measuring vertical wheel impact force in real-time based on tire pressure monitoring |
Jian Zhang, Zhao Chen, Wenju Zhao |
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Sedimentation tank capable of automatically adjusting liquid level and flow |
Yuzhu Wu, Jun Xia, Xingyue Wu, Yuchen Xia |
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Squirrel cage rotor with copper filled plastic bars and rings |
Mark D. Weisheit |
2020-01-07 |
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Over-current and/or over-voltage protection circuit |
Vadim Kikin |
2017-04-25 |
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Reflective vector modulators |
— |
2017-01-03 |
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RFID positioning and tracking apparatus and methods |
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2016-10-11 |
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Isolation tuners for directional couplers |
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2016-08-16 |
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Over-current and/or over-voltage protection circuit |
Vadim Kikin |
2015-12-08 |
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Vadim Kikin |
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Automatic alignment of video frames for image processing |
Yousheng Zeng |
2011-08-30 |
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Amplitude modulator |
Vadim Kikin |
2010-08-10 |