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GUANGZHOU DEVOTION HOME ENVIRONMENT TECH CO LTD

Overview
  • Total Patents
    12
  • GoodIP Patent Rank
    138,527
  • Filing trend
    ⇧ 100.0%
About

GUANGZHOU DEVOTION HOME ENVIRONMENT TECH CO LTD has a total of 12 patent applications. It increased the IP activity by 100.0%. Its first patent ever was published in 2017. It filed its patents most often in China. Its main competitors in its focus markets thermal processes, environmental technology and mechanical elements are CIPAG S A, USATON GAS APPLIANCE CO LTD and MCS ITALY S P A.

Patent filings in countries

World map showing GUANGZHOU DEVOTION HOME ENVIRONMENT TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 12

Patent filings per year

Chart showing GUANGZHOU DEVOTION HOME ENVIRONMENT TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Li Zuqin 7
#2 Fu Rongqiang 6
#3 Chen Yongzhao 5
#4 Chen Yuyan 4
#5 Yin Xianlu 3
#6 Yang Tao 3
#7 Zhang Mingren 3
#8 Wang Zhiyang 2
#9 Xiong Leiming 1
#10 Long Qi 1

Latest patents

Publication Filing date Title
CN111520918A Zero-cold-water control method for wall-mounted boiler
CN111380371A Balanced chimney condensate water collection device
CN111365501A Opening pressure adjustable integrated valve and bypass valve body thereof
CN111561782A Chimney adapter for gas heating water heater
CN110701797A Wall-mounted furnace control method for preventing icing and wall-mounted furnace
CN110701787A Gas wall-mounted boiler and quick hot water assembly thereof
CN109340887A Burnt gas wall hanging furnace control method, device, control equipment and burnt gas wall hanging furnace
CN109341090A The control method and its control device of the residual fiery failure of burnt gas wall hanging furnace
CN109269087A Gas water-heating furnace and its monitoring adjusting method, heating system
CN109186075A Gas water-heating furnace and its progress control method and device, heating system
CN107478454A A kind of heated water circulator's detection means
CN107062313A Wall-hung boiler