Learn more

HANGZHOU HIWETECH CHEMICAL TECH CO LTD

Overview
  • Total Patents
    25
  • GoodIP Patent Rank
    66,269
  • Filing trend
    ⇩ 25.0%
About

HANGZHOU HIWETECH CHEMICAL TECH CO LTD has a total of 25 patent applications. It decreased the IP activity by 25.0%. Its first patent ever was published in 2017. It filed its patents most often in China and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets basic materials chemistry, macromolecular chemistry and polymers and textiles and paper are FLECTO COATINGS LTD, HEFEI QIDONG ENVIRONMENT PROT TECHNOLOGY CO LTD and MATSUI KAGAKU KK.

Patent filings in countries

World map showing HANGZHOU HIWETECH CHEMICAL TECH CO LTDs patent filings in countries

Patent filings per year

Chart showing HANGZHOU HIWETECH CHEMICAL TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Xu Shaohong 25
#2 Xu Huajun 25
#3 Luo Yingwu 17
#4 Han Jianli 5

Latest patents

Publication Filing date Title
WO2021052330A1 Fine particle size emulsion resin, preparation method therefor and application thereof
CN111500113A Copper plate paper gravure water-based ink and preparation method thereof
CN111334152A Water-based flame-retardant gloss oil and preparation method thereof
CN111454609A PP decorative film gravure printing water-based ink without pretreatment and preparation method thereof
CN111217957A Poly (methyl) acrylate water-based skin-feel resin and preparation method thereof
CN111303714A Water-based negative ion skin-sensitive gloss oil and preparation method thereof
CN110819164A PVC furniture film aqueous jet printing ink and preparation method thereof
CN110684398A PVC furniture film/ASA plastic film water-based composite ink and preparation method thereof
CN110776597A ASA plastic film ink resin and preparation method thereof
CN110437368A A kind of fine grain emulsion resin and preparation method thereof
CN110591560A Wax sealing agent for mortises of laminate flooring and preparation method of wax sealing agent
CN109439064A A kind of PVC edge band intaglio printing water-based ink and preparation method thereof
CN109401433A A kind of PVC furniture film hooks print water-based ink and preparation method thereof
CN108728024A A kind of collapsible PVC furniture film water vacuum plastic-absorption and preparation method thereof
CN108587530A A kind of PVC furniture film/PVF plastic foil Aqueous Adhesives and preparation method thereof
CN108707443A A kind of soft strong controllable aroma type binder latex film and preparation method thereof
CN108589344A A kind of rub resistance type structure used for textiles is added lustre to ink and preparation method thereof
CN107629551A A kind of microcapsule coated type pigment air brushing ink used for textiles and preparation method thereof
CN107384013A A kind of PVC furniture film intaglio printing water-based ink and preparation method thereof
CN107384017A A kind of woodgrained paper Special digital air brushing ink and preparation method thereof