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CHEN JEN HUI

Overview
  • Total Patents
    25
  • GoodIP Patent Rank
    199,640
About

CHEN JEN HUI has a total of 25 patent applications. Its first patent ever was published in 1996. It filed its patents most often in Taiwan, United States and France. Its main competitors in its focus markets textiles and paper and packaging and shipping are CARABELLI CALZIFICIO, ROSEN KARL and LESLIE HERBERT LEEDHAM.

Patent filings in countries

World map showing CHEN JEN HUIs patent filings in countries
# Country Total Patents
#1 Taiwan 22
#2 United States 2
#3 France 1

Patent filings per year

Chart showing CHEN JEN HUIs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Chen Jen Hui 23
#2 Chen Po Lin 22
#3 Chen Pei Ying 10
#4 Wu Sze-Tsang 1
#5 Chen Michelle H R 1

Latest patents

Publication Filing date Title
TW201608078A Double guide yarn eye yarn guide device
TW201529922A The improved structure of the yarn extruder
TW201529920A Yarn feeder structure of yarn feeding device
TW201529921A A fixed device for guiding the magnetic eye
TW201525217A Ceramic yarn wheel
TW201510307A Ceramic yarn feeder
TW201441443A Guide yarn anti - wrap device
TW201430180A Can be fine-tune the yarn density of the yarn delivery device
TW201416507A Improved structure of yarn feed wheel
TW201407014A To prevent the yarn entangled around the feeding device
TW201400659A Guided delivery device
TW201321569A Quickly change the irregular supply of the apron
TW201124574A Single-arm yarn guide device improved
TW201124576A The improved structure of the arms guide device
TW200846515A Feeder fixing device improved structure
FR2788789A3 Variable and constant wire feeding apparatus
US5860298A Thread feeder with thread-twisting preventive device for knitting machines
US5738296A Thread feeder with vertically-extendable spool protector for knitting machines