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WANG GUANGXIN

Overview
  • Total Patents
    19
About

WANG GUANGXIN has a total of 19 patent applications. Its first patent ever was published in 1995. It filed its patents most often in China. Its main competitors in its focus markets environmental technology are HUNAN CHANGLING PETROCHEMICAL S & T DEVELOPING CO LTD, ZHENSHI GROUP HENGSHI FABRICS CO LTD and LUOYANG YUHANG HEAVY INDUSTRY MACHINERY CO LTD.

Patent filings in countries

World map showing WANG GUANGXINs patent filings in countries
# Country Total Patents
#1 China 19

Patent filings per year

Chart showing WANG GUANGXINs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Wang Guangxin 18
#2 Jin Ji An 1
#3 Wang Guangxin Geng 1
#4 Zhu Guixin 1

Latest patents

Publication Filing date Title
CN103991806A Counter stress vertical shaft crane
CN103661816A Rock material soaking-floating dragging-transportation method
CN103083382A Radix angelicae skin repairing pain relieving powder
CN102504935A Method for pressing Cyperus esculentus oil at ultralow temperature and pressing equipment thereof
CN1926966A Device for preventing and treating highly pathogenic avian influenza and its usage
CN101066287A Skin repairing dahurian angelica powder
CN101062067A Muscardine silkworm skin recovery powder
CN101033704A Sound-deadening smoke-abatement device of vehicle
CN1884848A Fan noise cover
CN1884802A Noise and smoke eliminating device
CN1872129A Keci powder of jiangcan
CN1647848A Smoke filter for coal combustion kiln and furnace
CN1611244A Angelica dehurica skin-modifying powder
CN1611864A Vertical dual-grate down-draft coal-fired boiler
CN1522590A Separate nutrient content granulating capsule production method of mixed feed for livestock and fowl
CN1515824A Heat exchanger assembly and its application
CN1235256A High raised ball-shape steam boiler
CN1230669A Horizontal vacuum-insulating boiler with chain grate
CN1138019A Electric synthetic method for p-fluorobenzaldehyde