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DONGLIANG CHEN

Overview
  • Total Patents
    11
About

DONGLIANG CHEN has a total of 11 patent applications. Its first patent ever was published in 2008. It filed its patents most often in China. Its main competitors in its focus markets environmental technology are ZHANGJIAGANG YUNWU INDUSTRY CO LTD, NEVYDAL JOZEF and SUZHOU HONGMAO TEXTILE CO LTD.

Patent filings in countries

World map showing DONGLIANG CHENs patent filings in countries
# Country Total Patents
#1 China 11

Patent filings per year

Chart showing DONGLIANG CHENs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Dongliang Chen 11
#2 Ling Hong 1

Latest patents

Publication Filing date Title
CN102731614A Collagen tripeptide chelated calcium and its preparation method
CN102094057A Method for preparing ovalbumin polypeptide by microwave-promoted enzymolysis
CN102094059A Method for preparing soybean polypeptide by microwave-promoted hydrolysis of soybean protein
CN102094058A Method for preparing fish skin collagen polypeptide by promoting hydrolysis of fish skin with microwaves
CN101530181A Steamed noodle production line and noodle steaming machine thereof
CN101870996A Process for preparing skin longevity factor peptide
CN102021102A Brewing process of apple unblended wine and preparation method of apple unblended series wine
CN101724676A Method for preparing almond polypeptide from raw material of almond protein
CN101368080A Expansion flame-proof organosilicon fluid sealant and method of producing the same
CN101607982A Fish skin collagen peptide with whitening effect and preparation process and application thereof
CN101608203A Fish skin collagen peptide with moistening effect and preparation process and application thereof