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SHAANXI COAL AND CHEMICAL INDUSTRY GROUP SHENMU TIANYUAN CHEMICAL INDUSTRY CO LTD

Overview
  • Total Patents
    11
  • GoodIP Patent Rank
    162,197
About

SHAANXI COAL AND CHEMICAL INDUSTRY GROUP SHENMU TIANYUAN CHEMICAL INDUSTRY CO LTD has a total of 11 patent applications. Its first patent ever was published in 2015. It filed its patents most often in China. Its main competitors in its focus markets basic materials chemistry, organic fine chemistry and materials and metallurgy are KURT BEUTHNER, SHANDONG HI LINK ELECTRICITY CO LTD and STILL FA CARL.

Patent filings in countries

World map showing SHAANXI COAL AND CHEMICAL INDUSTRY GROUP SHENMU TIANYUAN CHEMICAL INDUSTRY CO LTDs patent filings in countries
# Country Total Patents
#1 China 11

Patent filings per year

Chart showing SHAANXI COAL AND CHEMICAL INDUSTRY GROUP SHENMU TIANYUAN CHEMICAL INDUSTRY CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wang Shoufeng 11
#2 He Xinping 9
#3 Chang Jingquan 9
#4 Wang Shuyan 9
#5 Shan Xiuli 8
#6 Lyu Zisheng 8
#7 Li Jintao 8
#8 Li Wanfei 8
#9 Wu Yingying 6
#10 Li Wanshan 5

Latest patents

Publication Filing date Title
CN105112109A Raw gas separation system
CN104877695A Integrated system for pyrolysis and upgrading of coal
CN104927889A Integrated complete system and process for coal pyrolysis and upgrading
CN104893750A Method for extraction of pyridine compounds from coal tar
CN104762097A Rotary furnace low-order powdered coal pyrolysis upgrading method with coal gas circulation
CN104789244A Gas-circulating method for pyrolysis production of anthracite in coal powder rotary furnace
CN104789246A Low-rank coal powder rotary drying technology with dust removing function
CN104774631A Dedusting technique of rotary furnace for producing blind coal from powder coal
CN104804777A Dust removal device and method for oil gas during pulverized coal pyrolysis/retorting
CN104785016A Dedusting agent as well as process and device for coal pyrolysis gas dedusting with dedusting agent
CN104762109A Combined process and device for dust removal for pyrolysis coal gas and delayed coking for heavy oil