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HSU FU TZU

Overview
  • Total Patents
    30
  • GoodIP Patent Rank
    52,586
  • Filing trend
    ⇩ 100.0%
About

HSU FU TZU has a total of 30 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2014. It filed its patents most often in Taiwan, Republic of Korea and EPO (European Patent Office). Its main competitors in its focus markets electrical machinery and energy, environmental technology and basic communication technologies are SCHENK FRITZ, Koptyaev Evgenij Nikolaevich and BRYLINSKI DARIUSZ.

Patent filings in countries

World map showing HSU FU TZUs patent filings in countries

Patent filings per year

Chart showing HSU FU TZUs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Hsu Fu-Tzu 16
#2 Hsu Fu Tzu 13
#3 Tu Chieh-Sen 9
#4 Tu Chieh Sen 4
#5 Xu Fu-Zi 1
#6 Tu Chien-Sen 1

Latest patents

Publication Filing date Title
US10669999B1 Energy storage and transmission system
JP2018084330A Damper transmission
TWI603572B Resonance damper capable of alternatively generating the parallel resonance and series resonance
TW201813259A Mechanical commutation type reluctance generator capable of converting mechanical energy into electric energy without using switch circuit
TW201713014A Drive circuit with damping function and flywheel energy storage system
TW201712216A Power transmission device with damping function and electric engine
TW201713015A Resonant type flywheel energy storage and power device, resonance type flywheel energy storage and power system
US2016049848A1 Linear reluctance motor device and engine apparatus
TW201703420A Dynamic inductive device with damping function
TW201640801A Static magnetoresistive magnetic amplifying device
TW201639276A Circular linear reluctance motor
TW201601421A Switching magnetoresistive motor, magnetoresistive motor drive circuit and magnetoresistive motor