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YEN SUN TECH CORP

Overview
  • Total Patents
    23
  • GoodIP Patent Rank
    70,383
  • Filing trend
    ⇧ 233.0%
About

YEN SUN TECH CORP has a total of 23 patent applications. It increased the IP activity by 233.0%. Its first patent ever was published in 2014. It filed its patents most often in Taiwan, China and EPO (European Patent Office). Its main competitors in its focus markets engines, pumps and turbines, mechanical elements and electrical machinery and energy are ASK EMIL JULIUS, CP PUMPEN AG and WALRUS PUMP CO LTD.

Patent filings in countries

World map showing YEN SUN TECH CORPs patent filings in countries
# Country Total Patents
#1 Taiwan 14
#2 China 3
#3 EPO (European Patent Office) 3
#4 United States 3

Patent filings per year

Chart showing YEN SUN TECH CORPs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Xu Zhi-Cong 12
#2 Wu Xin-Xian 12
#3 Hsu Chih-Tsung 6
#4 Wu Hsin-Hsien 6
#5 Chen Chien-Jung 6
#6 Chen Jian-Rong 5
#7 Pan Jin-Hui 4
#8 Xu Zhicong 3
#9 Pan Jinhui 3
#10 Wu Xinxian 3

Latest patents

Publication Filing date Title
TWI687601B Anti-vibration fan
TW202016434A Noise-reduction fan device capable of avoiding generation of resonant frequency and thus reducing noises generated when the fan impeller is operated
TW202014611A Centrifugal fan including a casing and a fan wheel, and characterized by generating the same level of heat dissipation effect on several positions of the car seat
TW202010945A Centrifugal fan characterized in that the purpose of avoiding the occurrence of resonance frequency can be achieved with a relatively simple design, thereby effectively reducing the noise during operation
CN110380559A Motor
CN110380551A The stator of motor
TWI666856B Stator of electric motor including a core body, a wire-up frame, a substrate, conductive members, and electricity distribution rings
TW201941521A electric motor
CN110239412A Automotive seat
TWI663815B Shock-absorbing fan to absorb the vibration caused by the outer frame ring through the shaft seat by the shock-absorbing joint members
TW201925630A Steerable centrifugal fan characterized by steering the air blowing direction according to user's requirement
TWI635003B Car seat allowing a user to directly remove and replace a filter screen and at least one filter material from a filter port according to needs
TWI627079B Air outlet device of car seat capable of dissipating heat from the car seat and reducing discomforts of sitting
TW201741164A Automobile seat capable of performing cooling even when the rider is sitting on the seat
TW201704055A Fan seat for car seat
TW201628883A Shock absorbing fan mounted on a car seat
TW201531915A Correction method of touch point and electromagnetic-type touch panel using the same