Learn more

YIWU HUADING NYLON CO LTD

Overview
  • Total Patents
    19
  • GoodIP Patent Rank
    108,694
  • Filing trend
    ⇩ 66.0%
About

YIWU HUADING NYLON CO LTD has a total of 19 patent applications. It decreased the IP activity by 66.0%. Its first patent ever was published in 2006. It filed its patents most often in China. Its main competitors in its focus markets textiles and paper are JING XIAOAN, ZHEJIANG MESBON CHEMICAL FIBRE LTD and ERSTE BOEHMISCHE KUNSTSEIDEFAB.

Patent filings in countries

World map showing YIWU HUADING NYLON CO LTDs patent filings in countries
# Country Total Patents
#1 China 19

Patent filings per year

Chart showing YIWU HUADING NYLON CO LTDs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Textiles and paper

Top inventors

# Name Total Patents
#1 Tan Yankun 6
#2 Zhang Shouyun 6
#3 Ning Zuolong 4
#4 Feng Qidu 4
#5 Ding Ermin 3
#6 Han Jian 3
#7 Zhang Shunhua 2
#8 Zhang Xuehua 2
#9 Liu Chaoxin 2
#10 Wang Cuiling 2

Latest patents

Publication Filing date Title
CN111636102A Improve polyamide fibre spinning melting device of fuse-element output homogeneity
CN110184696A A kind of preparation method for tightly twisting anti-snag and hurting fiber
CN108486678A A kind of preparation method of graphene/polyamide 6 composite fibre
CN108149336A A kind of preparation method of the fat or thin fiber of 6 extraordinary splendor of polyamide fibre
CN107974740A A kind of grey yarn polyamide fibre of fiber crops for adding graphene
CN107227496A A kind of preparation method and equipment of polyamide coloured fiber
CN106435781A Moisture-absorption breathable linen chinlon type fiber and preparing method thereof
CN106381534A Preparation method of non-dyeing nylon six-color silk
CN106400156A Method for preparing high-tenacity low-elongation polyamide 6 fiber
CN106256933A A kind of moisture absorbing and sweat releasing delustering fibre and preparation method thereof
CN105887218A High-shrinkage polyamide fiber and preparation method thereof
CN105386188A Low-temperature heat setting improved process for chinlon filaments on FDY winder
CN105366253A Raw material conveying line system and operation method thereof
CN104610542A Polyamide with sulfonic acid group
CN104499077A Polyamide 6 fibers and preparation method thereof
CN102995158A Photobiotin chinlon 6 fiber and preparation method thereof
CN102409419A Flexible and heterogeneous nylon-6 fiber
CN101463506A Full-dull polyamide 6 fibre and method for producing the same
CN101195930A Antimicrobial polyamide 6 fibre and production method thereof