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HE WANGCHENG

Overview
  • Total Patents
    14
  • GoodIP Patent Rank
    131,281
About

HE WANGCHENG has a total of 14 patent applications. Its first patent ever was published in 2012. It filed its patents most often in China. Its main competitors in its focus markets mechanical elements, engines, pumps and turbines and civil engineering are NINGBO ZHENGE HYDRAULIC TECH CO LTD, VOITH TURBO H & L HYDRAULIC GM and BIERI HYDRAULIK AG.

Patent filings in countries

World map showing HE WANGCHENGs patent filings in countries
# Country Total Patents
#1 China 14

Patent filings per year

Chart showing HE WANGCHENGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 He Wangcheng 14

Latest patents

Publication Filing date Title
CN112090011A Typical water hydraulic system of fire monitor
CN112090012A Hydraulic system for unmanned fire hydrant
CN111396383A Water hydraulic digital control typical system loop
CN110107551A The digital control canonical system circuit of water hydraulic
CN109555738A Digital Control water hydraulic canonical system circuit
CN109595207A Digital control water hydraulic canonical system circuit
CN108591157A Water hydraulic digital valve
CN108679023A Water hydraulic spool-type valves
CN108425819A Swash plate skid shoe type axial plunger Water Hydraulic Pump or motor
CN108626437A The board-like aqueous pressure control valve of two-way
CN108425792A Multiaction axial direction ball-and-spigot aqueous pressure motor or pump
CN108331798A Thrust aqueous cylinder pressure
CN105858249A Full-automatic loading-unloading and stacking equipment
CN102873763A Energy-saving bias-reduction multi-wire diamond saw