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HUANG JUNCHENG

Overview
  • Total Patents
    11
  • GoodIP Patent Rank
    183,139
About

HUANG JUNCHENG has a total of 11 patent applications. Its first patent ever was published in 2001. It filed its patents most often in China. Its main competitors in its focus markets biotechnology, macromolecular chemistry and polymers and environmental technology are SEKAB E TECHNOLOGY AB, SEKAB E TECH AB and HSIEH PAO CHUAN.

Patent filings in countries

World map showing HUANG JUNCHENGs patent filings in countries
# Country Total Patents
#1 China 11

Patent filings per year

Chart showing HUANG JUNCHENGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Huang Juncheng 7
#2 Huang Yuan 6
#3 Wang Jiangying 6
#4 Qian Renguo 4
#5 Hong Renzhi 4

Latest patents

Publication Filing date Title
CN110050634A A kind of green plantation for planting anti-inclination angle auxiliary shoring protection structure
CN108823252A A kind of technique of stalk enzymatic hydrolysis and fermentation synchronous production ethyl alcohol, xylitol, lignin
CN108753849A A kind of technique of stalk enzymatic hydrolysis and fermentation synchronous production ethyl alcohol, xylo-oligosaccharide, lignin
CN108753850A A kind of technique of stalk enzymatic hydrolysis and fermentation synchronous production ethyl alcohol, xylitol, lignin, cellulose fiber slurry
CN108753847A A kind of technique of stalk enzymatic hydrolysis and fermentation synchronous production ethyl alcohol, xylo-oligosaccharide, lignin, cellulose fiber slurry
CN108753846A A kind of technique of stalk enzymatic hydrolysis and fermentation synchronous production ethyl alcohol, xylose, lignin, cellulose fiber slurry
CN108753848A A kind of technique of stalk enzymatic hydrolysis and fermentation synchronous production ethyl alcohol, xylose, lignin
CN1388469A Service providing method between costomer and company
CN1388468A Optimal professional scheme device and method and its e-business method
CN1388461A Commodity recommending device and electronic transaction method
CN1388671A Information supplying service using data communication network