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TIANJIN AOTESHENGYE HEAVY FORGING CO LTD

Overview
  • Total Patents
    28
  • GoodIP Patent Rank
    56,690
  • Filing trend
    ⇩ 100.0%
About

TIANJIN AOTESHENGYE HEAVY FORGING CO LTD has a total of 28 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2016. It filed its patents most often in China. Its main competitors in its focus markets machine tools, mechanical elements and electrical machinery and energy are Anhui huazhijie machinery co ltd, RIBBACK BERND and RYAZANS PROIZV TYAZHPRESSMASH.

Patent filings in countries

World map showing TIANJIN AOTESHENGYE HEAVY FORGING CO LTDs patent filings in countries
# Country Total Patents
#1 China 28

Patent filings per year

Chart showing TIANJIN AOTESHENGYE HEAVY FORGING CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Du Zhisheng 24
#2 Du Chunsheng 4

Latest patents

Publication Filing date Title
CN111922271A Noise-reducing and shock-absorbing forging hammer device
CN111906240A Forging waste heat utilization device
CN111917242A Fan heat dissipation tool
CN111906372A Novel steel billet shearing device
CN111906227A Novel forging hammer device
CN111906230A Novel forge piece fixing device
CN111890313A High-efficient high accuracy cold forging hammer
CN111889604A High-precision forging and pressing equipment
CN109746363A A kind of high temperature thermoforming hydraulic press with adjustable guiding device
CN109746364A A kind of big stroke hydraulic forging press
CN109746366A A kind of forging and stamping tooling for the large disc type part having step
CN109261871A A kind of novel rail head forging press
CN109261874A A kind of convenient cold forging machine forging and pressing mechanism of maintenance
CN109261780A A kind of novel forging press chops material device
CN109261781A A kind of super large forging press chops material device
CN109261870A A kind of large size rail head forging press
CN109261872A A kind of warm forging press of heavy type with four-corner leveling function
CN109261877A A kind of cake forged tool for forging press
CN109261884A A kind of large aluminum alloy wheel hub forging molding hydraulic press
CN109261878A A kind of forging press of workpiece automatic positioning