Learn more

REN HUIPING

Overview
  • Total Patents
    15
  • GoodIP Patent Rank
    139,271
  • Filing trend
    ⇩ 100.0%
About

REN HUIPING has a total of 15 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 1990. It filed its patents most often in China and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets macromolecular chemistry and polymers, basic materials chemistry and textiles and paper are ALLNEX AUSTRIA GMBH, AVECIA BV and REICHHOLD CHEMIE AG.

Patent filings in countries

World map showing REN HUIPINGs patent filings in countries

Patent filings per year

Chart showing REN HUIPINGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Ren Huiping 14
#2 Hao Xing 4
#3 Huiping Ren 1

Latest patents

Publication Filing date Title
CN107569072A A kind of anti-skid clothes hanger
CN107501857A A kind of weatherability Lauxite and preparation method thereof
CN107722205A A kind of preparation method of weatherability Lauxite
CN107722556A A kind of weatherability preparation of urea-formaldehyde resin and the weatherability Lauxite of preparation
CN106739598A A kind of package printing process
CN108081779A A kind of improved package printing process
CN106554489A It is a kind of that there is weatherability alkyd resin and preparation method thereof
CN106700044A Alkyd resin with stronger weathering resistance and heat stability and preparation method thereof
CN106554487A One kind is with compared with heat-flash stability alkyd resin and preparation method thereof
CN104457199A Novel drying set and novel drying method for use in production of sodium carboxymethyl cellulose
CN104501562A Novel drying device used in carboxymethylcellulose sodium production process
CN102850482A Acrylic emulsion preparation method with improved monomer conversion rate, and prepared acrylic emulsion
CN102838705A Preparation method of acrylate type emulsion for improving monomer conversion rate
CN1053936A Antiwear and anticorrosive material for paper sliding bearing