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CHINA KINGHO ENERGY GROUP CO LTD

Overview
  • Total Patents
    17
  • GoodIP Patent Rank
    106,706
About

CHINA KINGHO ENERGY GROUP CO LTD has a total of 17 patent applications. Its first patent ever was published in 2013. It filed its patents most often in China. Its main competitors in its focus markets organic fine chemistry, basic materials chemistry and chemical engineering are GURTLER HEBERT & CO INC, OYO KOGAKU KENKYUSHO and MOLINDER LARS ANDERS.

Patent filings in countries

World map showing CHINA KINGHO ENERGY GROUP CO LTDs patent filings in countries
# Country Total Patents
#1 China 17

Patent filings per year

Chart showing CHINA KINGHO ENERGY GROUP CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Guo Jinghua 5
#2 Yang Zijiang 5
#3 Lang Ying 3
#4 Shang Xinli 3
#5 Ma Chunmei 3
#6 Zhou Xiaoye 3
#7 Zhang Jinbo 3
#8 He Dongdong 3
#9 Chen Xuewei 2
#10 Zhou Xiushan 2

Latest patents

Publication Filing date Title
CN105536887A Regeneration method for salt-coagulated shift catalyst
CN105732323A System for preparing methyl alcohol with coke oven gas and method for preparing methyl alcohol through system
CN105546975A Two-section rotating pyrolysis reactor
CN105349157A Rotary type pyrolysis reactor and pyrolysis method
CN105344308A Material guide device used for horizontal rotary reactors
CN105176554A Method of controlling coke quality for plateau coking
CN105985221A Method for preparing ethylene glycol by using raw material gas obtained through supplementing coke-oven gas to coke gasified gas
CN105985815A Method for controlling benzene content of benzene-washed coke oven gas in coke oven gas benzene washing system
CN104632130A Workover well completion process
CN104232115A Transfer method of coke
CN104211567A Utilization method of methanol purge gas
CN104019362A Pitch conveying method and system
CN103980091A System for producing methanol by using coke oven gas
CN105888540A Drill hole drilling method
CN105885880A Tamping hammer maintenance equipment and maintenance method
CN103835726A Roadway supporting method and supporting device
CN103752990A Leak repairing method of combustible gas pipe under pressure