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WINNER SCIENCE AND TECHNOLOGY DEVELOPING CO LTD

Overview
  • Total Patents
    11
  • GoodIP Patent Rank
    168,431
About

WINNER SCIENCE AND TECHNOLOGY DEVELOPING CO LTD has a total of 11 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 machine tools, materials and metallurgy and chemical engineering are CHENGDU VANOV INTELLIGENT SYSTEM EQUIPMENT CO LTD, ZHANGJIAGANG HUAJI ENVIRONMENTAL PROT NEW ENERGY TECHNOLOGY CO LTD and CHINA FIRST HEAVY IND DALIAN HYDROGENATION REACTOR CO LTD.

Patent filings in countries

World map showing WINNER SCIENCE AND TECHNOLOGY DEVELOPING CO LTDs patent filings in countries
# Country Total Patents
#1 China 11

Patent filings per year

Chart showing WINNER SCIENCE AND TECHNOLOGY DEVELOPING CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Gu Jinyue 11
#2 Xu Xuan 10
#3 Gu Weihua 10
#4 Li Qiaomei 6
#5 Ma Hui 6
#6 Yuan Keyan 5
#7 Liang Tieshan 1

Latest patents

Publication Filing date Title
CN104889860A Sharpening machine
CN104889384A W-Re composite powder material and preparation method thereof
CN104894448A Vanadium-silicon alloy target and preparation method thereof
CN104946950A Vanadium-tungsten alloy target and preparation method thereof
CN104894449A Vanadium molybdenum alloy target material and preparation method thereof
CN104947051A Vanadium-aluminum alloy target and preparation method thereof
CN104259611A Method for manufacturing low-cost tungsten electrode
CN104227271A Solder and preparation method thereof
CN104107975A Alloy steel-tungsten electrode
CN104117783A Welding material and preparation method thereof
CN103420423A Preparation method for tungsten disulfide