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HEFEI MIDEA HEATING & VENTILATING EQUIPMENT CO LTD

Overview
  • Total Patents
    128
  • GoodIP Patent Rank
    11,482
  • Filing trend
    ⇩ 55.0%
About

HEFEI MIDEA HEATING & VENTILATING EQUIPMENT CO LTD has a total of 128 patent applications. It decreased the IP activity by 55.0%. Its first patent ever was published in 2013. It filed its patents most often in China, WIPO (World Intellectual Property Organization) and United States. Its main competitors in its focus markets thermal processes, environmental technology and control are GD MIDEA HEATING & VENTILATING EQUIPMENT CO LTD, WUXI TONGFANG ARTIFICIAL ENV CO LTD and APARATOS AIRE ACONDICION.

Patent filings per year

Chart showing HEFEI MIDEA HEATING & VENTILATING EQUIPMENT CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Yu Gen 29
#2 Wei Pengyun 18
#3 Wang Mingren 17
#4 Tan Zhijun 13
#5 Yang Guozhong 13
#6 Wang Chenchen 12
#7 Shen Baosheng 11
#8 Yan Libo 10
#9 Liu Wendeng 10
#10 Chen Zhan 9

Latest patents

Publication Filing date Title
WO2020233186A1 Water heater
WO2020052336A1 Refrigerant pipe bracket for fixing refrigerant pipe, electric control cabinet assembly, and outdoor unit of air conditioner
WO2020133925A1 Air conditioner, and control method and device for heating system thereof
EP3650765A1 Air conditioning outdoor unit and air conditioner having same
CA3065722A1 Oil return control method and device of air conditioning system, storage medium and air conditioning system
KR20200032038A Electronic control assembly for outdoor unit of air conditioner, outdoor unit of air conditioner and air conditioner
CA3066275A1 Two-pipe enhanced-vapor-injection outdoor unit and multi-split system
EP3623726A1 Heat pump system and control method therefor
CA3065395A1 Two-pipe enhanced-vapor-injection outdoor unit and multi-split system
US2020141614A1 to HEAT PUMP SYSTEM AND CONTROL METHOD THEREFOR
CN109269102A Air energy water heater and its control method
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CN109059373A The operations manager of heating and ventilating equipment
CN108954823A Phase-change heat-storage Teat pump boiler and its control method and device, storage medium
CN108895671A Control method for frequency, device, Teat pump boiler and the storage medium of compressor
CN108981185A Hot water machine and control method for electronic expansion valve, control device, readable storage medium storing program for executing
CN108709301A Condensed water elimination method, air conditioner and storage medium
CN108361998A The control method of Teat pump boiler