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LUOYANG ZHONGMAO ENVIRONMENTAL PROT EQUIPMENT CO LTD

Overview
  • Total Patents
    12
  • GoodIP Patent Rank
    207,164
About

LUOYANG ZHONGMAO ENVIRONMENTAL PROT EQUIPMENT CO LTD has a total of 12 patent applications. Its first patent ever was published in 2012. It filed its patents most often in China. Its main competitors in its focus markets environmental technology, thermal processes and engines, pumps and turbines are GUANGZHOU DERON HEAT SOURCE FACILITIES CO LTD, YANTAI EBARA AIR CONDITIONER CO LTD and JANTEC CO LTD.

Patent filings in countries

World map showing LUOYANG ZHONGMAO ENVIRONMENTAL PROT EQUIPMENT CO LTDs patent filings in countries
# Country Total Patents
#1 China 12

Patent filings per year

Chart showing LUOYANG ZHONGMAO ENVIRONMENTAL PROT EQUIPMENT CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Cao Hui 12
#2 Shi Lili 6
#3 Zhang Jia 5
#4 Xu Chuntang 5
#5 Liu Jun 4
#6 Cheng Liping 4
#7 Feng Junle 4
#8 Wu Xiaotian 4
#9 Wang Junfeng 3
#10 Liu Haiguo 3

Latest patents

Publication Filing date Title
CN104748534A Drying device for raising heat supply temperature of heat pump again through sensible heat of compressor
CN104748188A Water source heat pump device for making hot water within non-heating full-load time
CN104764314A Air source heat pump centralized heating distribution method and device for intensive curing barns
CN104566960A Mining area water source comprehensive utilization device for producing hot water
CN104567437A Flue gas waste heat utilizing system of coal gangue brickkiln
CN104454232A Fuel gas generator set waste heat utilization device
CN104344619A Double-system heat pump defrosting method and device
CN103196262A Hot gas bypass defrosting device for air source heat pump water heater
CN103263982A Nozzle structure of temperature and pressure reducing and capacity increasing device with variable sound speed
CN103217008A Method and device for material drying in steam recompression mode
CN102809265A Multi-purpose solar energy-air source heat pump circling dehumidification curing barn
CN102809277A Multifunctional intelligent heat pump baking device