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GU FEI-LONG

Overview
  • Total Patents
    23
About

GU FEI-LONG has a total of 23 patent applications. Its first patent ever was published in 2004. It filed its patents most often in Taiwan. Its main competitors in its focus markets environmental technology are NAIGUANG LUO, DYRSKI STEFAN and NAT ACADEMY DEFENSE UKRAINE.

Patent filings in countries

World map showing GU FEI-LONGs patent filings in countries
# Country Total Patents
#1 Taiwan 23

Patent filings per year

Chart showing GU FEI-LONGs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Gu Fei-Long 23

Latest patents

Publication Filing date Title
TW201502343A Smart building with function of natural ventilation
TW201500611A Method for shortening bottom thread for overcast sewing
TW201447195A Circulation type solar collector system
TW201433669A Electrically-controlled system and method for stitches of sewing machine
TW201425681A Method for changing sewing direction of sewing machine
TW201416510A Stitch pressing and cutting device for overcast sewing machine
TW201404005A Assembly method for direct drive motor
TW201333295A Method for reducing quantity of using threads in process of thread cutting on overlock stitch machine
TW201309559A Fixed and adjusted piece for fastening belt
TW201243122A Direct drive servo motor
TW201239149A Method and device for control over thread loosing conditions of sewing machine
TW201221717A Electronically controlling and setting device for sewing machine
TW201128015A Hook cutting device for preventing sewing threads from loosing
TW201122216A Flow-concentrating-type kinetic energy converter
TW201118213A Method for assembling direct-drive motor to sewing machine
TW201118214A Heat dissipation device for sewing machine with direct-drive motor
TW201119195A Heat dissipation device for direct drive motor of industrial sewing machine
TW201114969A Sewing machine and method for shortening residual thread end of sewing workpiece
TW201107641A Air-pressure release switch
TW201042888A Method for assembling direct drive motor with different sewing machines