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JIAWEI DING

Overview
  • Total Patents
    13
About

JIAWEI DING has a total of 13 patent applications. Its first patent ever was published in 2007. It filed its patents most often in China. Its main competitors in its focus markets environmental technology are XI AN SHAANGU POWER CO LTD, ZAP SIB METALL KOM AOOT and FUJIWARA YASUNOBU.

Patent filings in countries

World map showing JIAWEI DINGs patent filings in countries
# Country Total Patents
#1 China 13

Patent filings per year

Chart showing JIAWEI DINGs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Jiawei Ding 13
#2 Gang Ding 9
#3 Yinghuai Qiang 3
#4 Deying Geng 3
#5 Zhangqing Guo 2
#6 Jian Sun 2
#7 Changqing Guo 1
#8 Zonghan Xie 1
#9 Hanguang Fu 1

Latest patents

Publication Filing date Title
CN101914767A Preparation process and device of nano-particle reinforced bimetal composite
CN101898241A Micro-nano-alloy bimetal composite material preparation technique and device thereof
CN101829777A Process and equipment for preparing nanoparticle-reinforced metal matrix composite material
CN101660097A Wear-resisting alloy steel with high boron, high chrome and low carbon and preparation method thereof
CN101538630A Process and device for preparing chromium iron by using chromium ore powder
CN101538631A Process and device for smelting ferronickel and nickel-containing molten iron by using lower-nickel materials
CN101575654A Process and device for preparing iron alloy containing nickel and nickel-chromium
CN101538629A Process and device for smelting chromium irons and chromium-containing molten iron by using chromium ore powder
CN101538634A Smelting process and device of pure iron
CN101538632A Preparation process and device of sponge iron
CN101134237A Reinforcing phase metallic gradient composite material manufacturing process and equipment thereof
CN101168190A Hard alloy and double-metal composite technique
CN101125362A Casting method for manufacturing layered metal composite material technology and equipment