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WUHU HONGHU MATERIAL TECH CO LTD

Overview
  • Total Patents
    24
  • GoodIP Patent Rank
    67,791
About

WUHU HONGHU MATERIAL TECH CO LTD has a total of 24 patent applications. Its first patent ever was published in 2016. It filed its patents most often in China. Its main competitors in its focus markets materials and metallurgy, machine tools and measurement are ZENTRALINSTITUT FUER GIESSEREI, QINGDAO HEDELONG MACHINERY CO LTD and SHANGHAI YADELIN NONFERROUS METAL CO LTD.

Patent filings in countries

World map showing WUHU HONGHU MATERIAL TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 24

Patent filings per year

Chart showing WUHU HONGHU MATERIAL TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zuo Congjun 15
#2 Liu Ping 9
#3 An Wei 6
#4 Zha Lei 5
#5 Zhang Hongwei 5
#6 Bai Mingxue 5
#7 Zhou Chunlin 4
#8 Wang Wan 3
#9 Zhao Qi 3
#10 Yang Kaisong 3

Latest patents

Publication Filing date Title
CN111982013A Detection tool for detecting deformation degree of die flange
CN111958301A Machine tool cutter cleaning system
CN111732025A Model lifting conveyor
CN111571305A Machine tool lead screw lubricating oil collecting device
CN111590378A Machine tool lead screw surface cleaning and dust preventing device
CN111515367A Control method for through hole shrinkage of spring top pin of full-mold casting ductile iron drawing die casting
CN111451451A Filtering method for lost foam solid casting small casting system
CN111536854A Measuring and detecting tool for casting test bar
CN111468679A Car stamping die ductile iron drawing die profile cooling frock
CN111230045A Casting process of full mold casting type tire mold casting
CN111136219A Manufacturing method of lower die assembly casting of automobile side wall stamping die
CN111112580A Forming method of heat dissipation channel of automobile stamping die casting
CN110976820A Large-scale casting is with knockout treatment facility and control system
CN110434299A Lost foam casting casting current-following inoculation equipment
CN110465629A The manufacturing method of Press Tools for Automobiles magnesium iron pressure core class casting
CN110434287A For removing the hand-held cleaning plant of running gate system running channel coating
CN110039000A Full mold processes foam recovery system
CN110064748A Dust pelletizing system suitable for pouring product line
CN110284051A A kind of high intensity drawing die material and drawing die production method
CN109895187A A kind of two axis Quick cutters applied to foam