Non-core drilling device for wire line core drilling
YANG YINGHUA, LI YUNFENG, JI YUPING, LIU GUOWEI, LI SHUANGJUN, WANG LIFENG, QI ZHIHU, LUO BIN, FU GAOKUI, CAO DONGFENG, SHI JIFENG, WANG YONGCAI, LIU WEIJUAN, DU WENBIN, HU XIANGZHI, YUAN ZHIJIAN, LIU KUNPENG, ZHANG XIAOANG, WANG XINMIN, XU YING, HAO DENGFENG, SHI XIMIN, JIN GUANGJUN, ZHANG ZHENLUN, LIU BO, WU SHIWEI, GUO DONGJIE, XU PEIYUAN, CAO WEI, LI YAHUI, LI XUEBIN
Year of Publication 04.02.2015
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Year of Publication 04.02.2015
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Triphenylphosphine-polyethyleneglycol 1000 vitamin E succinate (TPGS 1000-TPP) conjugated compound, and preparation method and application thereof
LYU WANLIANG, WANG XIAOXING, ZHOU JIA, ZHAO WEIYU, SHI JIFENG, JU RUIJUN, SUN MENGGE, MA XU, LI XIUYING
Year of Publication 02.07.2014
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Year of Publication 02.07.2014
Patent
Triphenylphosphine-polyethyleneglycol 1000 vitamin E succinate (TPGS 1000-TPP) conjugated compound, and preparation method and application thereof
WANG XIAOXING, ZHOU JIA, ZHAO WEIYU, SHI JIFENG, LV WANLIANG, JU RUIJUN, SUN MENGGE, MA XU, LI XIUYING
Year of Publication 20.03.2013
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Year of Publication 20.03.2013
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Wellhead seal non-return well cementing device
YUAN ZHIJIAN, LIU KUNPENG, YANG YINGHUA, ZHANG XIAOANG, WANG XINMIN, ZHANG XUEFENG, XU YING, HAO DENGFENG, SHI XIMIN, JI YUPING, LI HONGXIN, JIN GUANGJUN, ZHANG ZHENLUN, GUO DONGJIE, CAO DONGFENG, SHI JIFENG, ZHANG YUETING, LIU WEIJUAN, XU PEIYUAN, CAO WEI, LI YAHUI
Year of Publication 12.06.2013
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Year of Publication 12.06.2013
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Sleeve butt joint centering device
YUAN ZHIJIAN, YANG YINGHUA, ZHANG XIAOANG, WANG XINMIN, XU YING, HAO DENGFENG, JI YUPING, LIU GUOWEI, JIN GUANGJUN, ZHANG LIUBIN, WANG LIFENG, ZHANG ZHENLUN, QI ZHIHU, CAO DONGFENG, SHI JIFENG, ZHANG YUETING, XU PEIYUAN, CAO WEI, LI YAHUI, LI XUEBIN
Year of Publication 05.06.2013
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Year of Publication 05.06.2013
Patent
Ground anti-dust device for air positive circulation drilling technology
YANG YINGHUA, JI YUPING, LIU GUOWEI, WANG LIFENG, QI ZHIHU, FU GAOKUI, CAO DONGFENG, SHI JIFENG, LIU WEIJUAN, LIU KUNPENG, ZHANG XIAOANG, WANG XINMIN, ZHANG XUEFENG, XU YING, HAO DENGFENG, SHI XIMIN, JIN GUANGJUN, ZHANG LIUBIN, QIN HONGTAO, ZHANG ZHENLUN, GUO DONGJIE, CHEN LISONG, ZHANG YUETING, XU PEIYUAN, CAO WEI, LI XUEBIN, ZHANG FENG, LI YAHUI
Year of Publication 11.09.2013
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Year of Publication 11.09.2013
Patent
Large-diameter engineering well casing running method
YANG YINGHUA, JI YUPING, LI HONGXIN, LIU GUOWEI, WANG LIFENG, QI ZHIHU, CAO DONGFENG, SHI JIFENG, LIU WEIJUAN, YUAN ZHIJIAN, LIU KUNPENG, ZHANG XIAOANG, WANG XINMIN, ZHANG XUEFENG, XU YING, HAO DENGFENG, SHI XIMIN, LI YUTAI, JIN GUANGJUN, ZHANG LIUBIN, QIN HONGTAO, ZHANG ZHENLUN, GUO DONGJIE, ZHANG YUETING, CHEN LISONG, XU PEIYUAN, CAO WEI, LI XUEBIN, ZHANG FENG, LI YAHUI
Year of Publication 15.05.2013
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Year of Publication 15.05.2013
Patent
Screening of Fermentation Starters for Organic Fertilizer Composted from Chicken Manure
Chen, Jifeng, Shi, Lishen, Liu, Hongyuan, Yang, Jie, Guo, Ruiliang, Chen, Dong, Jiang, Xiaoxin, Liu, Yuxiang
Published in Asian agricultural research (01.04.2017)
Published in Asian agricultural research (01.04.2017)
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