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CHANGSHA YUEQI ENERGY SAVING ELECTRICAL EQUIPMENT CO LTD

Overview
  • Total Patents
    29
  • GoodIP Patent Rank
    54,983
  • Filing trend
    ⇧ 1400.0%
About

CHANGSHA YUEQI ENERGY SAVING ELECTRICAL EQUIPMENT CO LTD has a total of 29 patent applications. It increased the IP activity by 1400.0%. Its first patent ever was published in 2017. It filed its patents most often in China. Its main competitors in its focus markets chemical engineering, packaging and shipping and thermal processes are ASJ HOLDING APS, TEKMA OY and LIUZHOU HONGLAI WOOD IND CO LTD.

Patent filings in countries

World map showing CHANGSHA YUEQI ENERGY SAVING ELECTRICAL EQUIPMENT CO LTDs patent filings in countries
# Country Total Patents
#1 China 29

Patent filings per year

Chart showing CHANGSHA YUEQI ENERGY SAVING ELECTRICAL EQUIPMENT CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Liu Ruoping 24
#2 Xiao Xiangjie 22
#3 Liu Junmei 19
#4 Fu Dongliang 15
#5 Xiong Xuefei 10
#6 Wang Qiong'E 9
#7 Guo Hui 7
#8 Du Jun 4
#9 Hu Baogang 4
#10 Hong Ya 3

Latest patents

Publication Filing date Title
CN111964447A Waste heat cyclic utilization's ceramic sintering system
CN111998620A Ceramic drying room
CN112254488A Tunnel type drying device
CN111646296A Lead wire take-up device
CN111646120A Feeding device
CN111646297A Multi-station wire take-up device
CN111623430A Vertical fresh air conditioning equipment
CN111623622A Energy-saving drying equipment
CN110864537A Pyrotechnic composition dryer and cleaning method thereof
CN110542293A lead wire drying machine
CN110553491A Drying system
CN110553492A Multi-layer drying system
CN110567256A Straight cylinder dryer
CN109114939A A kind of drying chamber transfer structure and drying chamber
CN109210899A Drying room device
CN109186249A A kind of automatic discharge conveying device and drying chamber discharging structure
CN109210900A Multiple field drying room device
CN109186227A drying system
CN108759411A Multistage lead drying box, lead drying system and lead dry driving method
CN108759412A Lead drying box and lead drying system