Casing section milling tool suitable for sidetrack horizontal well
HE SHIMING, HE MINGMIN, GAO LEI, XUE QINSONG, TANG MING, LI SHUANGCAI, CHEN XIANGRU
Year of Publication 07.12.2021
Get full text
Year of Publication 07.12.2021
Patent
Annular liquid level continuous monitoring device and monitoring method for well drilling
JIANG LIN, WU QI, HE MINGMIN, XIAO JINGCHAO, LEI YU, WEI QIANG, LIANG YULIN, TANG MING, HUANG YALOU, DENG HU, PENG QUANLIN
Year of Publication 31.01.2023
Get full text
Year of Publication 31.01.2023
Patent
Device is prevented carrying by drilling tool for preventer
TIAN HONG, HE MINGMIN, WANG RONG, SUN YONG, DAI MENGQING, HUANG ZHUANG, XIE SANSHAN, LUO XIAOXUE, SONG GUANGMING
Year of Publication 09.12.2015
Get full text
Year of Publication 09.12.2015
Patent
Laser ignition device with safety guardrail function
HE MINGMIN, LIU YUANZHENG, MAO JIANWEI, ZOU YONGQING, YANG BAOLIANG, WANG HONG, LIU YANG, LIU CHUNLIN, HUANG ZHONG, HE JIANCHUN, RAN JIAN, CHENG QUAN, LONG TAO, TAO YUN, JUNG WOONG, CHEN JIAN, CHEN YOUBIN, DONG ZHONGJUN, XU HONGTU, WU HAOFU
Year of Publication 17.10.2023
Get full text
Year of Publication 17.10.2023
Patent
Laser ignition device and laser ignition control method
HE MINGMIN, LIU YUANZHENG, MAO JIANWEI, ZOU YONGQING, YANG BAOLIANG, ZHENG XIONG, WANG HONG, LIU YANG, LIU CHUNLIN, HUANG ZHONG, HE JIANCHUN, RAN JIAN, CHENG QUAN, LONG TAO, TAO YUN, CHEN JIAN, CHEN YOUBIN, DONG ZHONGJUN, XU HONGTU, WU HAOFU
Year of Publication 04.08.2023
Get full text
Year of Publication 04.08.2023
Patent
Torsion jar and using method thereof
DONG XUECHENG, HE MINGMIN, TANG XIAOMING, XIAO JINGCHAO, WANG GUORONG, MO LI, ZHANG YONG, WU XIANZHU, LIU KE, LUO XU, WANG MINGHUA, TANG GUOQIANG, FAN JUN, WANG SHIJIA, SU WEI, LI HONGXING, LUO XIAOXUE
Year of Publication 21.02.2023
Get full text
Year of Publication 21.02.2023
Patent
Multifunctional fish top repairing tool
XIAO XIAO, HE MINGMIN, ZHANG QI, ZHOU LANG, CHEN ZHU, YANG JIAN, PU JUNHONG, WANG CHENGLIN
Year of Publication 22.01.2021
Get full text
Year of Publication 22.01.2021
Patent
Multifunctional drilling and grinding assembly
HE MINGMIN, HE LIQIN, XUE QINSONG, TAO SICAI, MIN GUANGPING, ZHAO WENDONG, XIAO JINGCHAO, NIE GAO, ZHANG YONG, HE YULONG, ZHANG YAPING, YANG ZHONG, ZHANG JIEWEI, SU WEI, LI HONGXING, LUO XIAOXUE
Year of Publication 06.05.2022
Get full text
Year of Publication 06.05.2022
Patent
A a leaking stoppage simulation section of thick bamboo for simulating bad ground leakage passageway
HE MINGMIN, WANG RUI, GAO QIANG, LIU SHENGXI, SHI CHAOMIN, LI WEI, SHU XIAOBO
Year of Publication 11.01.2019
Get full text
Year of Publication 11.01.2019
Patent
Inclined guide system for open hole sidetracking
HE MINGMIN, TANG XIAOMING, LIU QIANG, XIAO JINGCHAO, ZHANG YONG, DAI WEI, LIU KE, CHEN CHANG, WANG MINGHUA, YANG CHUNLI, LI HONGXING, HE BING, LUO XIAOXUE, PENG QUANLIN
Year of Publication 04.12.2020
Get full text
Year of Publication 04.12.2020
Patent
Hydraulic automatic lifting bell mouth
HE XUN, HE LIQIN, HE MINGMIN, WANG CAILING, LONG PING, HE JINHUA, GUO LITE, HUANG JINSONG, YE CHANGWEN, HUANG YONGHUA, ZHANG HONGHAN, LUO XIAOXUE, YE JIFEI
Year of Publication 22.07.2015
Get full text
Year of Publication 22.07.2015
Patent
Solid-liquid two-phase separation equipment
HE XUN, HE MINGMIN, FENG GUANGQIANG, LIU DIANCHEN, HUANG SONG, WANG CAILING, PENG DEJUN, DAI WEI, YANG BOZHONG, WANG JUN, SUN LI, XIAO BO, YE CHANGWEN, LIU TAO
Year of Publication 26.06.2020
Get full text
Year of Publication 26.06.2020
Patent
System for identifying emptying state of security inspection luggage tray
XIANG MINGZHU, HE MINGMIN, RU YI, ZHAO GANG, ZHANG YONG, WANG BEN, KONG WEIWU, ZHANG YANMING, GUO XUEYING, HUANG LIN, FU HANDONG, LI DONG, CHEN GONG, PENG FENG
Year of Publication 08.11.2019
Get full text
Year of Publication 08.11.2019
Patent
Pathogenic variation site determining method, device, computer equipment and storage medium
HE MINGMIN, BU FENGXIAO, ZENG YUANYUAN, YUAN HUIJUN, CHENG JING, XU XIAOFEI, ZHANG QIAN, LI XIARONG, WANG XUEGANG, LU YU
Year of Publication 25.10.2019
Get full text
Year of Publication 25.10.2019
Patent
Manual multiplication hydraulic hand pump
HE LIQIN, HE MINGMIN, WU JUN, XU YING, YE XIAOMIN, WANG CAILING, RAO XIAODONG, CHEN PING, PU YONG, MEI JUNMING, WANG DUOJIN, JIANG YEWEI, GAN JIANHUA, YE CHANGWEN, LI HONGXING, ZHANG HONGHAN, LUO XIAOXUE
Year of Publication 04.03.2015
Get full text
Year of Publication 04.03.2015
Patent
System for recognizing safety inspection luggage tray emptying state
XIANG MINGZHU, HE MINGMIN, RU YI, ZHAO GANG, ZHANG YONG, WANG BEN, KONG WEIWU, ZHANG YANMING, GUO XUEYING, HUANG LIN, FU HANDONG, LI DONG, CHEN GONG, PENG FENG
Year of Publication 28.05.2019
Get full text
Year of Publication 28.05.2019
Patent