Mounting structure for fixing electronic board in buzzer
XU ZHENGUI, CHEN KECHENG, HUANG ZHAOKUN, GUO YANZHAO, HE GUANGPEI, FENG GANGYI
Year of Publication 07.11.2023
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Year of Publication 07.11.2023
Patent
Fabricated prefabricated steel member
CHEN WEI, CHEN KECHENG, LIU LINPO, HUANG YONGXIANG, CHEN LISONG, CHEN HANG
Year of Publication 29.08.2023
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Year of Publication 29.08.2023
Patent
Voltage-stabilizing pulse width control escalator auxiliary brake power supply circuit
OU JINJIE, XU ZHENGUI, CHEN KECHENG, HUANG ZHAOKUN, GUO YANZHAO, HE GUANGPEI
Year of Publication 08.12.2023
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Year of Publication 08.12.2023
Patent
Elevator intercom system based on isolation transformer
OU JINJIE, XU ZHENGUI, CHEN KECHENG, HUANG ZHAOKUN, HE GUANGPEI, GUO YANZHAO
Year of Publication 08.12.2023
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Year of Publication 08.12.2023
Patent
Coating finished product packaging barrel conveying device
GUO HONGYAN, HUANG ZHIPING, CHEN KECHENG, ZHANG BING, CHEN ZHIHUI, HUANG CUNSHENG, WU XIAOLI
Year of Publication 03.01.2023
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Year of Publication 03.01.2023
Patent
Raw material grinding device
GUO HONGYAN, HUANG ZHIPING, CHEN KECHENG, ZHANG BING, CHEN ZHIHUI, HUANG CUNSHENG, WU XIAOLI
Year of Publication 13.12.2022
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Year of Publication 13.12.2022
Patent
Waterproof performance detection device for building coating
GUO HONGYAN, HUANG ZHIPING, CHEN KECHENG, ZHANG BING, CHEN ZHIHUI, HUANG CUNSHENG, WU XIAOLI
Year of Publication 13.12.2022
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Year of Publication 13.12.2022
Patent
Viscosity testing device for waterproof coating
GUO HONGYAN, HUANG ZHIPING, CHEN KECHENG, ZHANG BING, HUANG CUNSHENG, CHEN ZHIHUI, WU XIAOLI
Year of Publication 06.12.2022
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Year of Publication 06.12.2022
Patent
Liquid level defoaming device for coating production
GUO HONGYAN, HUANG ZHIPING, CHEN KECHENG, ZHANG BING, HUANG CUNSHENG, CHEN ZHIHUI, WU XIAOLI
Year of Publication 15.11.2022
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Year of Publication 15.11.2022
Patent
Sampling device for sampling inspection of coating finished product
GUO HONGYAN, HUANG ZHIPING, CHEN KECHENG, ZHANG BING, CHEN ZHIHUI, HUANG CUNSHENG, WU XIAOLI
Year of Publication 15.11.2022
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Year of Publication 15.11.2022
Patent
Method for predicting water volume in whole production process of dairy farm
ZHANG KEQIANG, CHEN KECHENG, ZHAO RUN, HOU TIANBAO, YANG PENG, LIU JIAHUA
Year of Publication 04.11.2022
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Year of Publication 04.11.2022
Patent
Quantitative filling device for building coating production
GUO HONGYAN, HUANG ZHIPING, CHEN KECHENG, ZHANG BING, CHEN ZHIHUI, HUANG CUNSHENG, WU XIAOLI
Year of Publication 01.11.2022
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Year of Publication 01.11.2022
Patent
High-efficiency filtering device
GUO HONGYAN, HUANG ZHIPING, CHEN KECHENG, ZHANG BING, HUANG CUNSHENG, CHEN ZHIHUI, WU XIAOLI
Year of Publication 28.10.2022
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Year of Publication 28.10.2022
Patent
Mixing device with improved structure
GUO HONGYAN, HUANG ZHIPING, CHEN KECHENG, ZHANG BING, HUANG CUNSHENG, CHEN ZHIHUI, WU XIAOLI
Year of Publication 28.10.2022
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Year of Publication 28.10.2022
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