Roof waterproof structure and steel structure roof
ZHAI CHENGHAI, JING MINGYI, QI CHANGJIE, XING XIRUI, MA LIN, WANG ZHONGHUI
Year of Publication 16.07.2024
Get full text
Year of Publication 16.07.2024
Patent
High-altitude auxiliary transportation system for materials
ZHAI CHENGHAI, JING MINGYI, QI CHANGJIE, XING XIRUI, MA LIN, WANG ZHONGHUI
Year of Publication 15.09.2023
Get full text
Year of Publication 15.09.2023
Patent
Turnover assist device for stroke rehabilitation
CHANG SHENGHAO, CHEN XUN, QIAO YIJIE, WANG LANXIANG, ZHANG YING, QI CHANGJIE, PU RONG, YANG JIHUA, YANG BING, ZHAO CHENYU
Year of Publication 25.07.2023
Get full text
Year of Publication 25.07.2023
Patent
Automobile water pump and water pump assembly
YUAN BAOJIE, LYU SHUBEI, LIU BING, QI CHANGJIE, HAN XIAOYING, FENG CHANGHONG, ZHANG NA, JIN FENG
Year of Publication 05.08.2022
Get full text
Year of Publication 05.08.2022
Patent
Aluminum alloy gravity casting mold
YU SIRUI, LYU SHUBEI, QI CHANGJIE, REN SUHUI, LI YING, FENG CHANGHONG
Year of Publication 01.07.2022
Get full text
Year of Publication 01.07.2022
Patent
Dustproof isolation cover for automobile water pump evaporation chamber
LIU BING, LYU SHUBEI, QI CHANGJIE, LI XIAOTAO, JIANG HETUAN, XING RONGXIA, WANG DI, ZHANG NA
Year of Publication 24.03.2023
Get full text
Year of Publication 24.03.2023
Patent
Pesticide spraying device for forestry pest control
LYU JING, YAN XIXIA, LU ZHIYUN, LI JUNLEI, JI YONGJUAN, LIU YANGKUN, WU YUSHENG, WU JINGYING, WANG MEI, XU ZHIXIN, XU HONGBING, GUO LI, QI CHANGJIE, ZHOU XIN, MA JUNLONG, WANG ZHONGHONG, ZHANG RONGLAN
Year of Publication 02.07.2024
Get full text
Year of Publication 02.07.2024
Patent
Ornamental bamboo seedling raising equipment without damaging root systems during seedling lifting
LI JUNRU, HAN NINGJING, CHEN GANG, QI CHANGJIE, LI YONG, ZHANG MIAO, ZHOU RUIQIAN, WANG HUI
Year of Publication 22.06.2021
Get full text
Year of Publication 22.06.2021
Patent