Learn more

NANTONG HUALUN CHEMICAL FIBER CO LTD

Overview
  • Total Patents
    13
  • GoodIP Patent Rank
    148,664
About

NANTONG HUALUN CHEMICAL FIBER CO LTD has a total of 13 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 textiles and paper are ZHEJIANG MESBON CHEMICAL FIBRE LTD, JING XIAOAN and HENAN REBECCA HAIR PRODUCTS CO LTD.

Patent filings in countries

World map showing NANTONG HUALUN CHEMICAL FIBER CO LTDs patent filings in countries
# Country Total Patents
#1 China 13

Patent filings per year

Chart showing NANTONG HUALUN CHEMICAL FIBER CO LTDs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Textiles and paper

Top inventors

# Name Total Patents
#1 Gu Ling 13
#2 Xu Guohua 9
#3 Yuan Huanhuan 6
#4 Gu Xin 6
#5 Ti Yunchong 6
#6 Lin Guifang 2
#7 Lu Jian 1
#8 Xu Zhentian 1
#9 Ye Lulu 1
#10 Ji Hongbing 1

Latest patents

Publication Filing date Title
CN105603567A Super-bright optical whitening terylene special filament for fine denier industry and preparation method thereof
CN105648572A Special polyester filaments for black fine denier industry, and preparation method of special polyester filament
CN104928779A Production device special for colored polyster fiber sewing thread filament
CN104674368A Organic rare earth europium luminescent nylon and preparation method thereof
CN104674363A Organic rare earth europium luminescent polypropylene (PP) fiber and preparation method thereof
CN104610957A Organic rare earth europium light-emitting dacron and preparation method thereof
CN104594033A Oiling agent composition for efficient chinlon spinning
CN104611921A Preparation method for chinlon spinning oiling agent composition
CN104631103A Oil agent composition for spinning chinlon
CN104088028A Preparation method of fluorescent chemical fibers
CN104085169A Production process of scrubbing-resistant chemical fiber wallpaper
CN102965745A Preparation method for super fine denier polyester filaments
CN102965746A Method for producing special filaments for dacron embroidery threads