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HU GUISHENG

Overview
  • Total Patents
    12
  • GoodIP Patent Rank
    181,413
  • Filing trend
    ⇩ 100.0%
About

HU GUISHENG has a total of 12 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2012. It filed its patents most often in China and United States. Its main competitors in its focus markets environmental technology, surface technology and coating and materials and metallurgy are MATERIALS RESEARCH PTY LTD, SANZ CARRERAS RICARDO and DESARROLLO MINERO LTDA.

Patent filings in countries

World map showing HU GUISHENGs patent filings in countries
# Country Total Patents
#1 China 11
#2 United States 1

Patent filings per year

Chart showing HU GUISHENGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Hu Guisheng 12

Latest patents

Publication Filing date Title
CN109280942A A kind of composite anode plate and its application in copper zinc electrolysis
CN105821443A Production process of cathode copper
CN106995929A A kind of preparation method of copper zinc electrolysis electrodeposition novel power saving composite anode plate
CN106854767A A kind of application in zinc electrolysis of composite anode plate
CN105803204A Heavy metal-containing waste liquid purifying and impurity removing method and composite set thereof
CN105780062A Novel electricity-saving anode plate
CN105311871A Novel liquid-solid separation filtering device
US2015027881A1 Long-acting composite-basket anode combination device
CN104233369A Device for fixing lower edges of copper electrolytic refining anode plates at equal intervals
CN104233381A Movable track charging vehicle
CN104032334A Long-acting composite basket type anode forming device
CN103806020A Long-acting (life) composite basket type anode