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SHANGHAI HUIDE CHEMICAL CO LTD

Overview
  • Total Patents
    25
  • GoodIP Patent Rank
    190,416
About

SHANGHAI HUIDE CHEMICAL CO LTD has a total of 25 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 macromolecular chemistry and polymers and consumer goods are HEFEI ANLI POLYURETHANE NEW MATERIAL CO LTD, PERPETUUM EBNER GMBH & CO KG and ABEND THOMAS P.

Patent filings in countries

World map showing SHANGHAI HUIDE CHEMICAL CO LTDs patent filings in countries
# Country Total Patents
#1 China 25

Patent filings per year

Chart showing SHANGHAI HUIDE CHEMICAL CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Qian Jianzhong 22
#2 Qian Hongxiang 22
#3 Zou Jiana 10
#4 Gong Qian 9
#5 Guo Haiying 7
#6 Qiu Juping 6
#7 Cai Huabing 5
#8 Huang Kaihua 5
#9 Huang Cheng 4
#10 Zhang Weiwei 4

Latest patents

Publication Filing date Title
CN105482057A Soft full polyether type hydrolysis-resistant low-foam wet process polyurethane resin and preparation method thereof
CN104628980A Solvent-free polyurethane resin for synthetic leather and method for preparing synthetic leather from polyurethane resin
CN104479340A Modified waterborne polyurethane resin for safety gloves, as well as preparation method thereof
CN104530382A Wet polyurethane resin for imitated micro-fiber synthetic leather and preparation method of wet polyurethane resin
CN104479618A Reactive polyurethane hot melt glue used for cloth composition and preparation method of reactive polyurethane hot melt glue
CN104531035A Dual-component two-part polyurethane binder for flocking injection molding and preparation method thereof
CN103709723A Dyeable jmbuck micro suede polyurethane resin and a preparation method thereof as well as a synthetic leather preparation method
CN103665267A Polyurethane leather resin for automobile seat trim and preparation method thereof
CN103554426A Brand discoloration wet-process polyurethane resin with good hydrolysis resistance
CN103554425A Polyurethane resin for raincoat leather and preparation method thereof
CN102965064A Preparation method and applications of solvent-free polyurethane adhesive
CN102964563A One-component, high-solid-content and low-crystallinity polyurethane resin and preparation method thereof
CN102964564A Low-foam and anti-ageing wet type polyurethane resin for synthetic leather and preparation method thereof
CN102532462A Easily-dyed aliphatic polyurethane resin and preparation method thereof
CN102558486A Dry-process polyurethane synthetic leather resin material for hot attaching, preparation method and uses
CN102532468A Chromatophilous aromatic polyurethane resin and preparation method thereof
CN102532461A Wet process polyurethane resin used for highly elastic water absorption basketball leather and preparation method
CN102181036A Breathable water-absorption PU (polyurethane) resin for shoes
CN102181035A High-brightness anti-sticking polyurethane resin and application of the high-brightness anti-sticking polyurethane resin
CN102453223A Polyurethane resin for high-glossiness coating