Intelligent fuse with lightning protection function
LIU JUE, ZHANG YUZAN, BO YUZHEN, CHENG CHUNTAO, QIN JIANGFENG, YU XIAOHU, LEE WOO-HEE
Year of Publication 05.07.2022
Get full text
Year of Publication 05.07.2022
Patent
Open type three-phase four-wire high-voltage electric energy metering device
LIU JUE, ZHANG YUZAN, YANG JIANRONG, GUO SHIDONG, LI YUXI, QIN JIANGFENG, CHENG CHUNTAO, YU XIAOHU
Year of Publication 01.02.2022
Get full text
Year of Publication 01.02.2022
Patent
Open type three-phase three-wire high-voltage electric energy metering device
LIU JUE, ZHANG YUZAN, ZHAO ZHENGTAO, LI YUXI, CHENG CHUNTAO, QIN JIANGFENG, YU XIAOHU, YANG XIAOWEI
Year of Publication 07.12.2021
Get full text
Year of Publication 07.12.2021
Patent
Signal sampling and energy taking device of cost control system
ZHANG YUZAN, YANG JIANRONG, LIU XIAOBO, GUO SHIDONG, SHEN YANG, LUO WEI, LI YOUYI, QIN JIANGFENG
Year of Publication 03.12.2021
Get full text
Year of Publication 03.12.2021
Patent
Electric power grounding wire anti-falling device
LI YABIN, LI QINFENG, GUO SHUYAN, ZHAO QING, GUO SHIDONG, SONG YUFEI, YU DANQING, HU DANLI, ZOU DAYAN, ZHANG XIAOLI, BI ZHONGYING, LI JINSHAN, LI YOUYI, QIN JIANGFENG, CHEN CHENG
Year of Publication 02.08.2024
Get full text
Year of Publication 02.08.2024
Patent
Underground cable winding and unwinding device
LIU SHU, LI QINFENG, GUO SHUYAN, WANG JUNYAO, GUO SHIDONG, BI ZHONGYING, LI YOUYI, QIN JIANGFENG, CHEN CHENG, ZHAO HONGYAN, YANG DEXU
Year of Publication 02.09.2022
Get full text
Year of Publication 02.09.2022
Patent
Penicillin bottle opening device
HE PING, WEI DENING, ZHANG MEIYU, WEI XIAONI, XU YUCHAN, WEI XIANG, LUO YINGHUA, WANG WENDAN, QIN SONGQIANG, QIN JIANGFENG, WEI SHUOFENG
Year of Publication 27.11.2020
Get full text
Year of Publication 27.11.2020
Patent
Electronic voltage sensor with three outputs and manufacturing method thereof
LIU JUE, ZHANG YUZAN, GUO SHIDONG, ZHONG WENPING, ZHAO ZHENGTAO, LI YUXI, LI YOUYI, QIN JIANGFENG, CHENG CHUNTAO, YU XIAOHU
Year of Publication 24.11.2020
Get full text
Year of Publication 24.11.2020
Patent