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GUO JUNHUA

Overview
  • Total Patents
    11
  • GoodIP Patent Rank
    154,883
  • Filing trend
    ⇧ 300.0%
About

GUO JUNHUA has a total of 11 patent applications. It increased the IP activity by 300.0%. Its first patent ever was published in 2017. It filed its patents most often in China. Its main competitors in its focus markets electrical machinery and energy, environmental technology and machine tools are ODELL MFG INC, Chenzhou dongtang electric equipment co ltd and CHANGZHOU YUSHENG ELECTRONICS CO LTD.

Patent filings in countries

World map showing GUO JUNHUAs patent filings in countries
# Country Total Patents
#1 China 11

Patent filings per year

Chart showing GUO JUNHUAs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Guo Junhua 11

Latest patents

Publication Filing date Title
CN110265257A A kind of outdoor vacuum circuit breaker
CN110349797A A kind of outdoor Intelligent high-voltage vacuum circuit breaker
CN109874659A A kind of protective device of the flexible amplification cultivation slot of potato soilless cultivation
CN110090498A A kind of new-energy automotive air-conditioning strainer does not shut down net exchanging device
CN110318989A A kind of weak power consumption compressor of air conditioner of automobile
CN109856151A A kind of egg cracks detection device for partly wrapping up in formula anti-splashing
CN109618995A Formula oyster culture hapteron is just adopted in a kind of rotation
CN109392816A Preservation of fishery automatic water-replacing air interchanger
CN109203113A It is a kind of being capable of spraying mechanism that is dust-proof while improving wood surface spraying effect
CN109296007A A kind of pressure relief device of the spheroidal graphite circle well cover for sewer for waterlogging anticreep
CN107224320A Fixing device in a kind of orthopaedics body