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RUAN JIKANG

Overview
  • Total Patents
    11
  • GoodIP Patent Rank
    154,597
  • Filing trend
    ⇩ 62.0%
About

RUAN JIKANG has a total of 11 patent applications. It decreased the IP activity by 62.0%. Its first patent ever was published in 2017. It filed its patents most often in China. Its main competitors in its focus markets textiles and paper are CERLIANI MECC, DAN CO LTD and LU YULIANG.

Patent filings in countries

World map showing RUAN JIKANGs patent filings in countries
# Country Total Patents
#1 China 11

Patent filings per year

Chart showing RUAN JIKANGs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Textiles and paper

Focus technologies

# Technology
#1 Sewing
#2 Machines for making clothes

Top inventors

# Name Total Patents
#1 Ruan Jikang 11
#2 Pan Ansen 2
#3 Xiang Yongjiang 2
#4 Li Chuanshu 2
#5 Jin Weiyong 2
#6 Huang Zhengbin 1
#7 Liang Linggang 1

Latest patents

Publication Filing date Title
CN109402886A A kind of sewing machine trimming and presser foot lifter driving device
CN109208197A A kind of adjustable electric control driving device of sewing needle distance density
CN108893887A A kind of mounting structure of the upper thread releasing mechanism of sewing machine
CN107938193A The template sewing machine that a kind of head is freely rotatable and lifts
CN107904796A The template sewing machine that a kind of upper head and bottom line mechanism can rotate freely
CN107881659A A kind of difunctional small-sized template sewing machine
CN107647514A One kind paving scalds machine
CN107467763A One kind paving glue machine
CN107447375A The template sewing machine that a kind of upper and lower sewing mechanism can rotate automatically
CN107022853A A kind of structure of template machine sewing machine press box component
CN107419450A A kind of rotating shuttle oil supply mechanism