Plastering tool for arc-shaped duct piece
JING HAO, HOU ZHANWEI, LYU QIN, ZHU LIJUAN, CUI ZHIPENG, DUAN YULONG, WANG WEIDONG, JIA ZHAOLI, XING QIGANG, ZHANG RUIHUA
Year of Publication 24.11.2023
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Year of Publication 24.11.2023
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Building masonry material transporting device
LYU QIN, MA QIBIN, LAI HANQING, LEE KA CHUN, LAI QISHENG, CHEN DONGCHU
Year of Publication 27.10.2023
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Year of Publication 27.10.2023
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Active sound production method for improving sound quality
CHEN MING, LYU QIN, YIN YAKUN, FU JIANGHUA, JIANG CHENGYONG, LI WANTING, CHEN YUANHANG
Year of Publication 13.10.2023
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Year of Publication 13.10.2023
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Controller with data transmission encryption function
LYU QIN, ZHANG YANZHI, CAI BOWEN, TAI SHENGHUI, LIU PENG, ZHU ZHENSHU, SHE FENG, RAO BIN, WU HAO, WU YU
Year of Publication 02.08.2024
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Year of Publication 02.08.2024
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Damping type hollow slab and assembly type damping wall
ZHANG FENGJIAN, LYU QIN, NIU LI, ZHANG YONGJU, DONG XINHONG, ZHU JIANMING, SU QUNSHAN, ZHOU HAITAO
Year of Publication 29.08.2023
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Year of Publication 29.08.2023
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Charging gun cooling pipe capable of insulating heat and guiding flow
DUN CAIDI, LYU QIN, QIAN XIAOMIN, YAO JIAN, QIAN JIANGHUA, HONG WEICHANG, XIAO AIJUN, WU HAO, ZHAO DONGXU, LI DANXIA, DAI HONGQIANG
Year of Publication 19.07.2024
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Year of Publication 19.07.2024
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Business distribution method and device, equipment and storage medium
LYU QIN, LI PENG, CAI QINGCHENG, WU YAQIAN, LUO NAN, LU XIAOYUN, WU YUHUI
Year of Publication 02.07.2024
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Year of Publication 02.07.2024
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