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Hubei huabang chemical co ltd

Overview
  • Total Patents
    14
  • GoodIP Patent Rank
    139,771
About

Hubei huabang chemical co ltd has a total of 14 patent applications. Its first patent ever was published in 2010. It filed its patents most often in China. Its main competitors in its focus markets chemical engineering, basic materials chemistry and organic fine chemistry are SHENYANG SANJU KAITE CATALYST CO LTD, KANAZIREV VLADISLAV I and CRYSTAPHASE INT INC.

Patent filings in countries

World map showing Hubei huabang chemical co ltds patent filings in countries
# Country Total Patents
#1 China 14

Patent filings per year

Chart showing Hubei huabang chemical co ltds patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Deng Guowei 10
#2 Mao Manyi 10
#3 Ren Jiajun 9
#4 Luo Nian 8
#5 Huang Yangang 7
#6 Xia Minggui 7
#7 Chang Hefei 6
#8 Xiong Lixia 6
#9 Bai Xueqin 6
#10 Chang Siqiao 6

Latest patents

Publication Filing date Title
CN111841564A Low-carbon hydrocarbon sulfur-resistant deoxidizer and preparation method thereof
CN111841563A Low-carbon hydrocarbon dealkynization and deoxidation dual-function catalyst and preparation method and application thereof
CN111892560A Recovery processing technology of tetrahydrofuran in step-by-step Grignard method
CN110819379A Composite metal oxide desulfurization and dearsenization agent and preparation method thereof
CN110791308A Normal-temperature liquid hydrocarbon desulfurizer and preparation method thereof
CN110964051A Method for industrially producing dialkyl dialkoxy silane
CN106268832A A kind of new and effective antichlor and preparation method thereof
CN106215847A A kind of ferric oxide desulfurizer preparation method
CN105879837A Preparation method of loaded type antichlor
CN104789290A Method for deep desulfurization of liquefied petroleum gas
CN104190352A Adsorbent used for removing impurities containing sulfur and oxygen in light dydrocarbon material flow, and preparation and regeneration method of adsorbent
CN104148006A Adsorbent for removing polar molecules in light hydrocarbon material flow, and preparation method and regeneration method of adsorbent
CN103833171A Method for treating ultrahigh-concentration organic waste water produced by preparation of olefin from methanol
CN101982470A Industrial one-step production method of dicyclohexyl dimethoxysilane