Learn more

ANHUI WANWEI GROUP CO LTD

Overview
  • Total Patents
    19
  • GoodIP Patent Rank
    177,949
About

ANHUI WANWEI GROUP CO LTD has a total of 19 patent applications. Its first patent ever was published in 2012. It filed its patents most often in China. Its main competitors in its focus markets organic fine chemistry, materials and metallurgy and chemical engineering are NAKAMURA MASAHARU, BAUMANN ROBERT and YANGZHOU ZTL NEW MAT CO LTD.

Patent filings in countries

World map showing ANHUI WANWEI GROUP CO LTDs patent filings in countries
# Country Total Patents
#1 China 19

Patent filings per year

Chart showing ANHUI WANWEI GROUP CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wu Fusheng 10
#2 Xu Xianzhi 8
#3 Zhu Baohua 8
#4 Hu Anning 7
#5 Wang Pinglin 7
#6 Chen Jianxu 6
#7 Xu Xuebin 6
#8 Wang Jiadong 6
#9 Liu Bangzhu 6
#10 Shi Hongsheng 5

Latest patents

Publication Filing date Title
CN111704377A Fiber-reinforced autoclaved aerated concrete block and production method thereof
CN106674007A Production method of triethylene glycol di-2-ethylhexoate
CN106431894A Device and method for reclaiming isocaprylic acid in triethylene glycol di-2-ethylhexoate producing process
CN105001808A Universal environment-friendly building glue and preparation method thereof
CN104892831A Styrene-acrylic emulsion for combining sponge and cloth and preparation method thereof
CN105016769A Recycling method of solid waste produced during autoclaved aerated concrete block production
CN104497176A Preparation method of low-haze polyvinyl butyral resin
CN103865218A Method for improving yellowing resistance of PVB (polyvinyl butyral) resin
CN103674894A Method for detecting concentration of polyvinyl alcohol solution in production of polyvinyl-alcohol optical film by utilizing refractometer
CN103724642A Preparation method and application of polyvinyl alcohol film for producing polarizer
CN103691334A Device for preparing high-viscosity polyvinyl alcohol resin solution
CN103554314A Production method of high-purity polyvinyl alcohol
CN102816333A Preparation method of high-concentration PVA (polyvinyl alcohol) solution
CN102827314A Preparation method of high transparency polyvinyl butyral resin
CN102827316A Preparation method for polyvinyl alcohol with low crystallinity
CN102746431A Method for preparing polyvinyl butyral resin by using polyvinyl acetate as raw material
CN102746430A Preparation method of high-viscosity polyvinyl butyral resin
CN102731696A Preparation method of low-ash polyvinyl alcohol
CN102731708A Preparation method of polyvinyl alcohol with high alcoholysis degree