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TIANJIN CISRI HARDER MATERIALS AND TECH CO LTD

Overview
  • Total Patents
    13
  • GoodIP Patent Rank
    130,665
About

TIANJIN CISRI HARDER MATERIALS AND TECH CO LTD has a total of 13 patent applications. Its first patent ever was published in 2018. It filed its patents most often in China. Its main competitors in its focus markets materials and metallurgy, environmental technology and civil engineering are SICHUAN LIUHE FORGING CO LTD, CHEN ZHANGHUA and Hefei hengtai steel structure co ltd.

Patent filings in countries

World map showing TIANJIN CISRI HARDER MATERIALS AND TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 13

Patent filings per year

Chart showing TIANJIN CISRI HARDER MATERIALS AND TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wang Fei 13
#2 Sun Xiaolin 6
#3 Zhang Mingming 2
#4 Yu Xinqiang 2
#5 Wang Jidong 1
#6 Zhang Jianfeng 1

Latest patents

Publication Filing date Title
CN112080704A High-toughness high-hardness cold and hot combined type die steel and preparation method thereof
CN112011740A High-toughness and high-hardness die steel and preparation method thereof
CN110306108A A kind of high tenacity high cracking resistance hot die steel and its manufacturing method
CN110578103A Novel plastic die steel with high toughness, high polishing and high corrosion resistance and manufacturing method thereof
CN110295332A A kind of pre- hard mold steel of the high mirror surface of high tenacity and its manufacturing process
CN109295393A The plastic die steel and preparation method thereof of novel high tenacity height polishing highly corrosion resistant
CN109576582A A kind of high-intensitive, high-wearing feature has both toughness cutter ring of disc cutter and preparation method thereof
CN109338204A A kind of wear-resisting type cutter ring of disc cutter and preparation method thereof
CN109487161A A kind of high strength and high hardness has both toughness cutter ring of disc cutter and preparation method thereof
CN109355574A A kind of cutter ring alloy of high abrasion high tenacity and preparation method thereof
CN109023067A A kind of high-strength, high-anti-friction type motor vehicle wheels steel and its manufacturing method
CN108998735A A kind of high strength easy through hardening type motor vehicle wheels steel and its manufacturing method
CN109023066A A kind of high intensity and high ductility type motor vehicle wheels steel and its manufacturing method