Coaxiality detection method for birotor aero-engine
SONG DEFU, ZHU XIAOQUAN, LAO XINPENG, MA JIAN, PENG NAN, LIN LEI, WANG DANDAN, HU PING
Year of Publication 04.03.2022
Get full text
Year of Publication 04.03.2022
Patent
Analysis method of aero-engine test
SONG DEFU, HUANG WEINA, LI XIAOMING, PAN HUI, MA JIAN, SONG CHANGQI, HU PING, LIN LEI
Year of Publication 23.12.2022
Get full text
Year of Publication 23.12.2022
Patent
Intermediate case of integrated double-rotor aero-engine
SONG DEFU, ZHAO JIANGWEI, GUO LING, HUANG WEINA, ZHU XIAOQUAN, LI XIAOMING, MA JIAN, LIU YANG, LIN LEI
Year of Publication 01.11.2022
Get full text
Year of Publication 01.11.2022
Patent
Prefabricated wall column steel bar protective layer concrete cushion block
LI GUOMING, XU BO, WANG CHAOSHENG, ZHANG YANHUA, CAO HAIBING, SONG DEFU, PAN XIANG, CHEN HU, ZHENG YI, HE JIAJIA, HU WENQI, MENG JUNNAN, LI XI, LI GANG
Year of Publication 25.06.2024
Get full text
Year of Publication 25.06.2024
Patent
Tensioning device for prestressed steel pipe support
LI GUOMING, XU BO, WANG CHAOSHENG, ZHANG YANHUA, CAO HAIBING, SONG DEFU, PAN XIANG, CHEN HU, ZHENG YI, HE JIAJIA, HU WENQI, MENG JUNNAN, LI XI, LI GANG
Year of Publication 25.06.2024
Get full text
Year of Publication 25.06.2024
Patent
Automatic coated tablet discharging device
FU QIANG, LIU SICHUAN, LIU WENJUN, LAN JUNSHUN, LI YUQIANG, ZHANG ANHONG, CHENG YONG, TAN HONGBO, HOU RONGHUA, LEE JEONG-HEON, WANG LIANG, YAO XIN, SONG DEFU, WANG DEYI, JIANG TAO, GUO XIAOYING
Year of Publication 14.07.2023
Get full text
Year of Publication 14.07.2023
Patent
Medicine tabletting and filling mold film coating device
ZHAO PENG, FU QIANG, LIU SICHUAN, HU BO, LI YUQIANG, ZHANG ANHONG, TAN HONGBO, HOU RONGHUA, LEE JEONG-HEON, SONG DEFU, YAO XIN, WANG DEYI, HE YANG, LUO CHENGXIN, LIANG YULIN
Year of Publication 08.11.2022
Get full text
Year of Publication 08.11.2022
Patent
CAPSULE FILLING DEVICE WITH ADJUSTABLE LOCKING LENGTH AND CONTROL DEVICE
LIU, Wenjun, FU, Qiang, SONG, Defu, LIANG, Yulin, JIANG, Tao, ZHAO, Peng, LI, Tingxian, DU, Youjun, WANG, Deyi, TAN, Hongbo, WANG, Changbin, LIU, Sichuan, YAO, Xin, YANG, Qin, LUO, Chengxin, GUO, Xiaoying, LI, Yuqiang, WANG, Liang
Year of Publication 01.06.2023
Get full text
Year of Publication 01.06.2023
Patent
Case transportation fixing structure
SONG DEFU, SONG HUILIANG, FENG CHANJUAN, LI JINPENG, SUN ZHE, LI TAN, LI BO
Year of Publication 29.12.2020
Get full text
Year of Publication 29.12.2020
Patent