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Yan Honglan

Overview
  • Total Patents
    15
  • GoodIP Patent Rank
    116,234
  • Filing trend
    ⇩ 100.0%
About

Yan Honglan has a total of 15 patent applications. It decreased 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 environmental technology are TAICANG ZHOUSHI CHEMICAL PRODUCT CO LTD, GP NI and NICHIDO DENKO KK.

Patent filings in countries

World map showing Yan Honglans patent filings in countries
# Country Total Patents
#1 China 15

Patent filings per year

Chart showing Yan Honglans patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Yan Honglan 15

Latest patents

Publication Filing date Title
CN109938248A A kind of way of Tomato juice's egg white custard for beauty treatment and eliminating spot
CN109950861A Immersible pump protects system
CN109937913A A kind of poultry swimming device
CN109937771A Greenhouse is taken shelter from rain device
CN109941879A A kind of Novel hook
CN109950870A The safety guard of Novel submersible pump
CN109938484A Multifunctional office system
CN109938315A A kind of preparation method that bacon pig's feet stews
CN109951153A A kind of multi-functional link block
CN109951761A Loudspeaker drive system
CN109950846A A kind of service conductor rain-proof device
CN109950022A Transformer
CN109939536A New waste gas water spray processing system
CN109946570A A kind of multipurpose SF6Gas test system
CN109941623A It is multi-functional to settle system of gathering materials