Oil pipe small tackle guide rail positioning device
ZHANG LONG, QI GUOQI, ZONG BIN, ZHENG ZHILIANG, ZHENG LEI, ZHI XUGUANG, GAO SHUBING, ZHANG YONG, FENG WEIFANG
Year of Publication 22.12.2020
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Year of Publication 22.12.2020
Patent
Descending pipeline bracket for well site blowout pipeline
ZHANG LONG, QI GUOQI, LI JINGYONG, ZHENG ZHILIANG, ZHENG LEI, GAO SHUBING, ZHANG YONG, FENG WEIFANG
Year of Publication 11.12.2020
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Year of Publication 11.12.2020
Patent
Split type sleeper box of oil pipe small tackle
ZHANG LONG, QI GUOQI, LI JINGYONG, ZHENG ZHILIANG, GAO SHUBING, ZHANG YONG, FENG WEIFANG
Year of Publication 08.12.2020
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Year of Publication 08.12.2020
Patent
Brightness adjusting method and device of stacked screen display equipment and stacked screen display equipment
SHI CHENGWEI, ZHENG ZHILIANG, LIU XIAOYANG, TIAN YING, LAI JUNJIE, YU RENHUI, CHEN XIN, YU HAILONG, XIE HONGZHOU, CHEN MEIZHEN, DIAO KAI, LIN SHULIAN, HOU QINGNA
Year of Publication 01.03.2022
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Year of Publication 01.03.2022
Patent
Wrapping device
ZHU XIAOWEI, HE YAN, LI LIFENG, ZHU YIBIN, NI XUMING, QIAN XINJIAN, JIN ZHIGANG, ZHENG ZHILIANG, FENG FENG, HUANG SUI
Year of Publication 20.01.2016
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Year of Publication 20.01.2016
Patent
Adjusting method and device of temperature control device, apparatus, display device and storage medium
SHI CHENGWEI, ZHENG ZHILIANG, LIU XIAOYANG, TIAN YING, LAI JUNJIE, YU RENHUI, CHEN XIN, YU HAILONG, XIE HONGZHOU, CHEN MEIZHEN, DIAO KAI, LIN SHULIAN, HOU QINGNA
Year of Publication 28.01.2022
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Year of Publication 28.01.2022
Patent
Deicing device for cable line
LIU XIN, HUANG LANYING, ZHENG ZHILIANG, WU XUJING, SUN LING, WU XIUSONG, JIN HANG
Year of Publication 15.03.2019
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Year of Publication 15.03.2019
Patent
Many rotor unmanned aerial vehicle of six awn star types
NI YAO, ZHANG KUNPENG, LI YU, ZHENG ZHILIANG, FENG JICHAO, TIAN WEIJUN
Year of Publication 18.12.2018
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Year of Publication 18.12.2018
Patent
Lurgi gasifier ash lock is special lifting device of valve arrangement down
SUN BINGTAO, ZHANG YUFEN, YAN LI, ZHENG ZHILIANG, XU YUEDONG, YU JUNHUA, LI YINGWEI, RU YONGWEI, LI YANFU, ZHAN JUNHONG, ZHANG YIYONG, XIAO JINGBO, MA JUNWEI, YIN WEIMIN, HAN DAMING, LI XUEPING, LIU HAIBIN
Year of Publication 16.09.2015
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Year of Publication 16.09.2015
Patent