Self-locking steel cover beam and single-column pier structure
DU YONGLI, HE XIANQI, CHEN JIANJUN, LUO YONGPING, TANG HAONAN, GAO FENG, LIU GAI, DAI XIAODONG, ZHANG JING, JIANG YI
Year of Publication 16.06.2023
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Year of Publication 16.06.2023
Patent
Winch roller convenient for fixing steel wire rope
XU QINGBO, DU YONGLI, LIU XIAONING, BIAN JIANCHANG, YANG FU, YIN YONGLIANG
Year of Publication 03.06.2022
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Year of Publication 03.06.2022
Patent
Internal winding type cable winding device
XU QINGBO, DU YONGLI, LIU XIAONING, YAO JIANHUI, BIAN JIANCHANG, YIN YONGLIANG
Year of Publication 01.06.2021
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Year of Publication 01.06.2021
Patent
Foundation pile self-balancing test pile body stress testing device
DU YONGLI, CHEN JIANJUN, PENG LINGXING, WU PENGFEI, ZHENG MAOCAN, PHEE BOON EOW, TAN QINGSHAN
Year of Publication 08.04.2022
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Year of Publication 08.04.2022
Patent
Junction box convenient to disassemble and assemble
XU QINGBO, CHANG CHUNGUANG, DU YONGLI, LIU XIAONING, YANG FU, YIN YONGLIANG
Year of Publication 28.12.2021
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Year of Publication 28.12.2021
Patent
Needle-nose pliers device
XU QINGBO, CHANG CHUNGUANG, DU YONGLI, LIU XIAONING, YANG RUIZHE, YANG FU
Year of Publication 28.12.2021
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Year of Publication 28.12.2021
Patent
Potato pollen collecting device
ZHANG DEYIN, DU YONGLI, XIONG HU, YING HENG, YIN YONG, ZHOU JUNHUI, LIAO FEIFEI, ZHANG LIN
Year of Publication 21.12.2021
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Year of Publication 21.12.2021
Patent
Watering device for seedling raising land
ZHANG DEYIN, DU YONGLI, XIONG HU, YING HENG, YIN YONG, ZHOU JUNHUI, LIAO FEIFEI, ZHANG LIN
Year of Publication 23.11.2021
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Year of Publication 23.11.2021
Patent
Garlic stem cutting and root removing device and processing production line
XU WEIYAN, WANG SHIKAI, DU YONGLI, SONG ZHEN, HAN ZHAOGANG, SHI YUGANG
Year of Publication 01.12.2020
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Year of Publication 01.12.2020
Patent
Hydroponic cuttage incubator convenient for potato aeroponic culture
ZHANG DEYIN, DU YONGLI, XIONG HU, LIAO FEIFEI, LIU XINGGUI, WANG KEXIU
Year of Publication 10.11.2020
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Year of Publication 10.11.2020
Patent
Reinforcing steel bar bundle binding device
XU QINGBO, YANG ZHIJUN, DU YONGLI, LIU XIAONING, BIAN JIANCHANG, CHANG XIANFENG
Year of Publication 27.10.2020
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Year of Publication 27.10.2020
Patent
Monitoring device for mooring buoy with winch and position control method thereof
ZHU KUN, YAO KEBO, SHAN QIUBIN, CHEN HAIMIN, DU YONGLI, CHEN JIANLIN, WANG YIJIE, QIU HONG, WAN DESONG, LI PEIZHENG
Year of Publication 05.07.2022
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Year of Publication 05.07.2022
Patent
Bridge health state assessment method and system and storage medium
ZHANG GUOGANG, DU YONGLI, WU KUNPING, HUANG BIN, WEI LIQIONG, DAI XIAODONG, ZENG ZHENHUA, DENG LONGFEI
Year of Publication 11.06.2021
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Year of Publication 11.06.2021
Patent
External wall insulation board convenient to install
CHENG SUOSUO, ZHAI YU, LI CAILING, GAO QIANG, YANG KAI, HAN XIYAO, HE XUEPING, WEN BO, FAN BO, MA ZHENG, DU YONGLI, IXIE XIE, LIU MEIJIE, WANG HANXUAN, YOU LONG
Year of Publication 29.12.2023
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Year of Publication 29.12.2023
Patent
Automatic cotton bale stacking equipment
LEI PENG, MA WEISONG, DU YONGLI, NIU MUYUAN, WANG LIMIN, KONG SHAONAN, LIU PANPAN
Year of Publication 18.12.2020
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Year of Publication 18.12.2020
Patent
Simple scraper sweeper
DU YONGLI, ZHANG YANBING, XIONG XIANG, KANG JIANXIA, TIAN ZHENWEI, ZHANG YUXIA, WANG ZHENZHONG
Year of Publication 17.12.2019
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Year of Publication 17.12.2019
Patent