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NINGBO YUNCHUAN ENVIRONMENTAL PROTECTION TECH CO LTD

Overview
  • Total Patents
    14
  • GoodIP Patent Rank
    122,015
  • Filing trend
    ⇧ 166.0%
About

NINGBO YUNCHUAN ENVIRONMENTAL PROTECTION TECH CO LTD has a total of 14 patent applications. It increased the IP activity by 166.0%. 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, furniture and games and mechanical elements are BITECH ENG, MAGNUSSON JEDE AUTOMATER AB and CANGNAN XINYE ELECTRONIC TECH CO LTD.

Patent filings in countries

World map showing NINGBO YUNCHUAN ENVIRONMENTAL PROTECTION TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 14

Patent filings per year

Chart showing NINGBO YUNCHUAN ENVIRONMENTAL PROTECTION TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Cao Xianfeng 14
#2 Zhang Yanghua 12
#3 Lyu Fangyi 2

Latest patents

Publication Filing date Title
CN111578502A Electrodeless temperature-regulating water heater
CN111664574A Mechanical temperature adjusting structure for water heater
CN111035252A Mechanical temperature control device
CN109645829A A kind of temperature adjustment speed heat assembly
CN109567603A It is a kind of can quantitative constant temperature speed heat water dispenser structure
CN108870724A A kind of multi-temperature speed heat assembly
CN108800597A A kind of control method for hot water facility
CN108870723A A kind of temperature controllable speed heat assembly
CN108731252A A kind of water-mixing type speed heat assembly
CN108742134A A kind of control method for hot water facility
CN108542265A A kind of heating device for speed heat water dispenser
CN107894092A One kind preheating speed heat assembly
CN107049037A A kind of speed heat water dispenser double-jacket tube heated sealed device
CN107007153A A kind of speed heat water dispenser spiral heating device