Learn more

XINFENGMING GROUP HUZHOU ZHONGSHI TECH CO LTD

Overview
  • Total Patents
    11
  • GoodIP Patent Rank
    151,274
  • Filing trend
    ⇧ 300.0%
About

XINFENGMING GROUP HUZHOU ZHONGSHI TECH CO LTD has a total of 11 patent applications. It increased the IP activity by 300.0%. Its first patent ever was published in 2015. It filed its patents most often in China. Its main competitors in its focus markets textiles and paper, macromolecular chemistry and polymers and chemical engineering are WUJIANG JINGMEIFENG IND CO LTD, TONGKUN GROUP CO LTD and ERSTE BOEHMISCHE KUNSTSEIDEFAB.

Patent filings in countries

World map showing XINFENGMING GROUP HUZHOU ZHONGSHI TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 11

Patent filings per year

Chart showing XINFENGMING GROUP HUZHOU ZHONGSHI TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Guan Yongyin 7
#2 Hu Jun 6
#3 Tang Hui 4
#4 Xu Xingguo 4
#5 Zhang Tianming 4
#6 Qian Shaojie 4
#7 Ji Wenyi 4
#8 Qian Pengchao 3
#9 Hu Xingqi 3
#10 Shen Jinliang 2

Latest patents

Publication Filing date Title
CN111809258A Improved spinning production line
CN110927949A Processing method and processing system of polyester filament fiber section analyzer
CN110106582A A kind of preparation method of SSY-FDY composite fibre
CN110614006A Full-automatic chemical fiber filament oil fume purification treatment method and treatment system thereof
CN109442712A Combined bidirectional air-out air-conditioners group
CN109402762A A kind of preparation method of NEW TYPE OF COMPOSITE one step sprinning
CN109097848A A kind of preparation method of micro denier porous filaments flat FDY long filament
CN108823658A A kind of double profiled-cross-section POY fibers of terylene semi-gloss super fine denier and its production method
CN106968022A A kind of hollow POY fibers of terylene semi-gloss fine-denier and its production method
CN105367773A Polyester stable EG adding device
CN105536449A Indirect cooling type compressed air cooling and drying device