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HU HUA

Overview
  • Total Patents
    18
  • GoodIP Patent Rank
    142,119
About

HU HUA has a total of 18 patent applications. Its first patent ever was published in 1997. It filed its patents most often in China, WIPO (World Intellectual Property Organization) and Taiwan. Its main competitors in its focus markets computer technology, pharmaceuticals and materials and metallurgy are WANG HAILIANG, MAXGEN TECH CO LTD and SEKISUI NANO COAT TECHNOLOGY CO LTD.

Patent filings in countries

World map showing HU HUAs patent filings in countries

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Hu Hua 18

Latest patents

Publication Filing date Title
CN111789886A Ointment for eliminating dampness and relieving arthralgia and preparation method thereof
CN111231459A Polyarylate fiber reinforced industrial belt with corrosion resistance and high and low temperature resistance
CN106565051A Novel non-degradable industrial sewage treatment method
CN106563486A TiO2 photocatalyst composite solution with high catalytic activity and preparation method thereof
WO2015043221A1 Character input keyboard and character input method
CN104007840A Dual-mouse-type keyboard and input method with dual-mouse-type keyboard
CN104007829A Character input and function control keyboard and method applied to control panel
CN103955284A Steering wheel type character keyboard and character input method
CN103955285A Keyboard based on moving plane and input method applying same
CN103941879A Single-rocker type figure keyboard and figure input method
CN103941880A Twisting type character keyboard and character input method
TW201426412A Key-shift keyboard and application method of key-shift keyboard
WO2014090014A1 Surface sliding type keyboard
CN103472929A Spherical character keyboard
CN103513776A Key moving type character input keyboard
CN1207374A Light concrete formulation using waste foam plastics as coarse aggregate and its preparing method