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HANDAN BRANCH OF HBIS COMPANY LTD

Overview
  • Total Patents
    11
  • GoodIP Patent Rank
    148,482
  • Filing trend
    ⇩ 100.0%
About

HANDAN BRANCH OF HBIS COMPANY LTD has a total of 11 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 materials and metallurgy, environmental technology and measurement are OUTOKUMPU STAINLESS AB, SHOUGANG CORP and BENGANG STEEL PLATES CO LTD.

Patent filings in countries

World map showing HANDAN BRANCH OF HBIS COMPANY LTDs patent filings in countries
# Country Total Patents
#1 China 11

Patent filings per year

Chart showing HANDAN BRANCH OF HBIS COMPANY LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Jia Guosheng 3
#2 Duan Yongqing 2
#3 Han Jian 2
#4 Zhang Hongchang 2
#5 Shi Yanqiu 2
#6 Chen Dongning 2
#7 Zhao Guangxun 1
#8 Shao Jiugang 1
#9 Wen Yanwen 1
#10 Zhao Jun 1

Latest patents

Publication Filing date Title
CN107254561A A kind of utilization PLC realizes the method that blast furnace gun is blocked up automatically
CN107252821A A kind of hot-rolled structural steel production method that can avoid producing the black steel defect of pickling
CN107175462A A kind of composite plate blanks preparation method for rolling composite plate
CN107063817A A kind of pickling detection means of test button half
CN107179312A The method for determining sour molten Boron contents in steel
CN107058898A A kind of Q690D low-carbon bainite steels and its production method
CN106862511A Continuous casting crystallizer foot-roller filters shower nozzle
CN106834937A A kind of 530MPa grades of Thin Specs galvanized steel and its production method
CN106521330A Low yield ratio Q550D low alloy high-strength constructional steel and production method thereof
CN106435085A Method for solving problem about unstable working oxygen pressure of oxygen lance for automated steelmaking in converter
CN106367557A Method for treating converter mouth slag through oxygen blowing by oxygen lance