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XINGHUA SPECIAL STAINLESS STEEL INST OF SHANGHAI UNIVERSITY

Overview
  • Total Patents
    12
  • GoodIP Patent Rank
    152,291
About

XINGHUA SPECIAL STAINLESS STEEL INST OF SHANGHAI UNIVERSITY has a total of 12 patent applications. Its first patent ever was published in 2013. It filed its patents most often in China. Its main competitors in its focus markets materials and metallurgy are FEDCHUN VLADIMIR A, SWISS STEEL AG and INDUSTEEL CREUSOT.

Patent filings in countries

World map showing XINGHUA SPECIAL STAINLESS STEEL INST OF SHANGHAI UNIVERSITYs patent filings in countries
# Country Total Patents
#1 China 12

Patent filings per year

Chart showing XINGHUA SPECIAL STAINLESS STEEL INST OF SHANGHAI UNIVERSITYs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Materials and metallurgy

Focus technologies

# Technology
#1 Metal tempering
#2 Alloys

Top inventors

# Name Total Patents
#1 Xiao Xueshan 9
#2 Li Jun 9
#3 Xu Yulai 9
#4 Ran Qingxuan 8
#5 Peng Wei 7
#6 Zhang Huawei 6
#7 Ji Liwen 3
#8 Wu Zhaoyu 3
#9 Liu Qing 2
#10 Xie Yaoping 2

Latest patents

Publication Filing date Title
CN105195265A Dual-compound wear-resisting hammer and manufacturing method thereof
CN105349895A Anticorrosive anti-infection martensitic stainless steel
CN105200323A Martensitic stainless steel for medical surgical devices having infection resistance
CN104988357A Nickel base alloy material for ultra-supercritical steam turbine
CN104911686A Magnetic control surface treatment method for enhancing pitting corrosion resistance of 304L stainless steel
CN104726778A Rare-earth La containing electrothermal alloy material having excellent high-temperature oxidation resistance
CN104451428A Heat-resistant abrasion-resistant double-phase stainless steel casting alloy material
CN104451416A Resource-saving type high-elongation double-phase stainless steel
CN104263999A Novel high-plasticity medical cobalt-based alloy
CN104060190A Chromium-saving and nickel-saving type high-silicon heat-resistant stainless steel
CN104060186A Chromium-nickel-saving-type high-aluminum heat-resistance stainless steel
CN103556053A Economical low-alloy wear-resisting cast steel and thermal treatment technology thereof