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CHANG CHI-LUNG

Overview
  • Total Patents
    17
  • GoodIP Patent Rank
    130,173
About

CHANG CHI-LUNG has a total of 17 patent applications. Its first patent ever was published in 1998. It filed its patents most often in United States, EPO (European Patent Office) and Brazil. Its main competitors in its focus markets chemical engineering, surface technology and coating and textiles and paper are WUXI XINDE DYEING PRINTING PRODUCT CO LTD, JIANGSU HANGKE COMPOSITE MATERIALS TECHNOLOGY CO LTD and IJIRI AKIRA.

Patent filings in countries

World map showing CHANG CHI-LUNGs patent filings in countries

Patent filings per year

Chart showing CHANG CHI-LUNGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Chang Chi-Lung 17
#2 Wu Li-Han 1
#3 Li Shu-Man 1
#4 Hsu Cyun-Fang 1
#5 Kang Po-Chuan 1
#6 Wang Da-Yung 1

Latest patents

Publication Filing date Title
EP3128061A1 Dyeing process control method of conveyor drive rope-like fabric dyeing machine
US2017037569A1 Dyeing Process Control Method Of Conveyor Drive Rope-Like Fabric Dyeing Machine
US2015337472A1 Circulation protection device of conveyor-driven fabric dyeing machine
BR102015009384A2 fabric conveyor mechanism in dyeing machine equipped with seam detector
US2016298276A1 Conveyor Drive Fabric Dyeing Machine Equipped With Seam Detector
EP3029192A1 Control method for synchronized fabric circulation in conveyor drive fabric dyeing machine
US2016153130A1 Control method for synchronized fabric circulation in conveyor drive fabric dyeing machine
US2015308027A1 Conveyor Drive Fabric Dyeing Machine Equiped With Seam Detector
US2016122931A1 Air-Flow Dyeing Machine
US2015337471A1 Up-Inclined Coveyor-Driving Fabric Dyeing Machine
US2015361607A1 Structure Of Conveyor Driving Fabric Dyeing Machine
EP2955261A1 Up-inclined coveyor-driving fabric dyeing machine
EP2952619A1 A conveyor drive fabric dyeing machine equiped with seam detector
US2006151433A1 Method for removing and recoating of diamond-like carbon films and its products thereof
GB9819777D0 Cloth dyeing machine
TW368534B Pigmentation machine with conveyor