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WELL SHIN TECHNOLOGY CO LTD

Overview
  • Total Patents
    59
  • GoodIP Patent Rank
    212,262
About

WELL SHIN TECHNOLOGY CO LTD has a total of 59 patent applications. Its first patent ever was published in 2002. It filed its patents most often in United States, Taiwan and China. Its main competitors in its focus markets electrical machinery and energy, environmental technology and mechanical elements are LEADER ELECTRONICS INC, LIAO WEN-YUNG and ZHUGE RUI.

Patent filings in countries

World map showing WELL SHIN TECHNOLOGY CO LTDs patent filings in countries
# Country Total Patents
#1 United States 20
#2 Taiwan 11
#3 China 10
#4 Japan 7
#5 United Kingdom 5
#6 Australia 3
#7 France 3

Patent filings per year

Chart showing WELL SHIN TECHNOLOGY CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wu Jui-Hsiung 18
#2 Ko Ti-Hua 14
#3 Wu Jui Hsiung 12
#4 Dihua Ge 6
#5 Shih Shan-Ying 3
#6 Kuo Chia-Jen 3
#7 Huang Jing-Xiao 2
#8 Wang Yan-Lin 2
#9 Wu Kuo-Nan 2
#10 Ruixiong Wu 2

Latest patents

Publication Filing date Title
TWI533263B Method of using handheld remote terminal for controlling home devices
US9219331B1 Cable connector
US2016010846A1 Light-emitting diode bulb with loudspeaker function
AU2013100442A4 LED bulb
US2014300269A1 LED bulb
TW201244301A Freely rotatable electrical conduction structure and socket
US8011940B1 Power socket device having switches
US7972152B1 Power socket device having rotation-operated switch function
US7980869B1 Safety socket
CN102262965B Microswitch
US2011210699A1 AC and DC dual input charger
US7828555B1 A power plug with a rotary body including a pivoting portion
TW201117657A Electric current equilibrium circuit of string LED group
US7824211B1 Power adapter cable
TW201100681A Magnetic valve
CN101893217A Lamp string wire unit and lamp string unit
TW201039532A Charge circuit for series connection battery group
TW201036285A Protection against electric shock circuit of the socket
TW201035711A Assistant circuit of power
TW201032430A Portable power-supply devices