Support arrangement for stabilize stop device of tripod and contain this kind of device
LIU ZHAOQUAN, TAO ZHENJIE, SUN YANGYANG, JI HAOHUA, CHENG YIPIN, XU LIANG, SUO XUHONG, ZHANG XIUZHEN, SONG JIANGWEI, ZHANG CHAO
Year of Publication 07.11.2017
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Year of Publication 07.11.2017
Patent
Measuring device gets to put device and contain this kind and gets measuring mechanism of putting device
LIU ZHAOQUAN, TAO ZHENJIE, SUN YANGYANG, JI HAOHUA, CHENG YIPIN, XU LIANG, SUO XUHONG, ZHANG XIUZHEN, SONG JIANGWEI, ZHANG CHAO
Year of Publication 20.10.2017
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Year of Publication 20.10.2017
Patent
Support tripod device of levelling rod
LIU ZHAOQUAN, TAO ZHENJIE, SUN YANGYANG, JI HAOHUA, CHENG YIPIN, SUO XUHONG, XU LIANG, ZHANG XIUZHEN, SONG JIANGWEI, ZHANG CHAO
Year of Publication 20.10.2017
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Year of Publication 20.10.2017
Patent
Measurement device for packaged plant's installing support and contain this kind of support
LIU ZHAOQUAN, TAO ZHENJIE, SUN YANGYANG, JI HAOHUA, CHENG YIPIN, SUO XUHONG, XU LIANG, ZHANG XIUZHEN, SONG JIANGWEI, ZHANG CHAO
Year of Publication 20.10.2017
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Year of Publication 20.10.2017
Patent
Superconduction cold magnet transport container
LIU ZHAOQUAN, ZHAO KEQUAN, ZHANG HUI, GAN MINGMING, XU JIANYI, ZHENG JIE, HE QUN, ZHANG QIANG, YAO HAIFENG, GUO XINGJIE, LI YAJUN, XU XUN
Year of Publication 16.10.2018
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Year of Publication 16.10.2018
Patent
Sonar deviation measurement and control system and method for immersed tube mounting
LIU ZHAOQUAN, TAO ZHENJIE, JI HAOHUA, CHENG YIPIN, SUO XUHONG, XU LIANG, GAO JIBING, ZHANG XIUZHEN, SONG JIANGWEI, ZHANG CHAO, LIN MING, YIN HAIQING
Year of Publication 11.08.2017
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Year of Publication 11.08.2017
Patent
Sea-crossing elevation sighting board
TAO ZHENJIE, LIU ZHAOQUAN, SUN YANGYANG, JI HAOHUA, CHENG YIPIN, XU LIANG, SUO XUHONG, ZHANG XIUZHEN, SONG JIANGWEI, ZHANG CHAO
Year of Publication 14.07.2017
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Year of Publication 14.07.2017
Patent
In-pipe point setting method and system
LIU ZHAOQUAN, TAO ZHENJIE, SUN YANGYANG, JI HAOHUA, CHENG YIPIN, SUO XUHONG, XU LIANG, ZHANG XIUZHEN, SONG JIANGWEI, ZHANG CHAO, LIN MING, YIN HAIQING
Year of Publication 14.07.2017
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Year of Publication 14.07.2017
Patent
Immersed tube towing navigation system
LIU ZHAOQUAN, TAO ZHENJIE, SUN YANGYANG, JI HAOHUA, CHENG YIPIN, SUO XUHONG, XU LIANG, ZHANG XIUZHEN, SONG JIANGWEI, ZHANG CHAO, WANG QIANG, LIN MING
Year of Publication 20.06.2017
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Year of Publication 20.06.2017
Patent
Cross-sea elevation measuring method and system
LIU ZHAOQUAN, TAO ZHENJIE, SUN YANGYANG, JI HAOHUA, CHENG YIPIN, XU LIANG, ZHANG XIUZHEN, SONG JIANGWEI, ZENG XUPING, ZHANG CHAO
Year of Publication 13.06.2017
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Year of Publication 13.06.2017
Patent
High-precision inclinometer calibration method
LIU ZHAOQUAN, TAO ZHENJIE, SUN YANGYANG, JI HAOHUA, CHENG YIPIN, SUO XUHONG, XU LIANG, ZHANG XIUZHEN, SONG JIANGWEI, ZHANG CHAO
Year of Publication 13.06.2017
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Year of Publication 13.06.2017
Patent