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BENGBU EAST CHINA GYPSUM CO LTD

Overview
  • Total Patents
    64
  • GoodIP Patent Rank
    25,392
About

BENGBU EAST CHINA GYPSUM CO LTD has a total of 64 patent applications. Its first patent ever was published in 2009. It filed its patents most often in China. Its main competitors in its focus markets environmental technology, basic materials chemistry and materials and metallurgy are YI KAP SOK, DALIAN DEETOP ENVIRONMENT TECH CO LTD and ANHUI XIN SOLID ENV CO LTD.

Patent filings in countries

World map showing BENGBU EAST CHINA GYPSUM CO LTDs patent filings in countries
# Country Total Patents
#1 China 64

Patent filings per year

Chart showing BENGBU EAST CHINA GYPSUM CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhang Xuqing 63
#2 Zhang Sitan 58
#3 Hu Xing 57
#4 Xuqing Zhang 1

Latest patents

Publication Filing date Title
CN105967735A Light-resistant yellowing-resistant insulation building gypsum powder and preparation method thereof
CN105967619A Flame-retardant and antistatic insulation building gypsum powder and preparation method thereof
CN105967615A Water-resistant self-cleaning insulation building gypsum powder and preparation method thereof
CN105967617A Insulation building gypsum powder with sound-absorption and noise-reduction function and preparation method thereof
CN105967616A Insulation building gypsum powder with impact resistance and long life and preparation method thereof
CN105967732A Mothproof insulation building gypsum powder with high compressive strength and manufacture method thereof
CN105967620A Insulation building gypsum powder with low water requirement and high strength and preparation method thereof
CN105967733A Cold-resistant insulation building gypsum powder and preparation method thereof
CN105967618A Insulation building gypsum powder with mosquito-repellent effect and preparation method thereof
CN105967734A Wear-resistant insulation building gypsum powder and preparation method thereof
CN105969458A Clean biomass briquette fuel capable of reducing sulfur emission and production method thereof
CN105969456A Low-cost high-quality biomass briquette fuel and production method thereof
CN105969461A Zero-discharge low-pollution biomass briquette fuel and production method thereof
CN105969452A Firm-structure easy-combustion biomass briquette fuel and production method thereof
CN105969453A Low-chlorine value biomass briquette fuel and production method thereof
CN105969455A Low-water content biomass briquette fuel and production method thereof
CN105969454A Anti-slagging biomass briquette fuel and production method thereof
CN105969457A High-strength convenient-transport biomass briquette fuel and production method thereof
CN105969459A Moisture-proof biomass briquette fuel and production method thereof
CN105969460A Environmental protection-type high-calorific value biomass briquette fuel and production method thereof