Learn more

SUNONWEALTH ELECTR MACH IND CO

Overview
  • Total Patents
    1,497
  • GoodIP Patent Rank
    13,120
About

SUNONWEALTH ELECTR MACH IND CO has a total of 1,497 patent applications. Its first patent ever was published in 1996. It filed its patents most often in Taiwan, China and United States. Its main competitors in its focus markets electrical machinery and energy, engines, pumps and turbines and mechanical elements are HORNG ALEX, JIANZHUN ELECTRIC MACH IND CO and FOSHAN CARRO ELECTRICAL CO LTD.

Patent filings in countries

World map showing SUNONWEALTH ELECTR MACH IND COs patent filings in countries

Patent filings per year

Chart showing SUNONWEALTH ELECTR MACH IND COs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Horng Alex 901
#2 Yinshu Hong 180
#3 Yin Tso-Kuo 108
#4 Hong Yinshu 103
#5 Hong Ching-Sheng 61
#6 Yin Tso Kuo 61
#7 Hong Ching-Shen 56
#8 Hong Yin-Rong 55
#9 Miyahara Masaharu 45
#10 Huang I-Yu 44

Latest patents

Publication Filing date Title
TWI547066B Motor winding assembly
TW201643381A Airflow sensing device and airflow detecting apparatuses
TW201637294A Electrically connecting module for jackets of hand-held electronic devices and transmission assembly for connection in parallel
TWI548843B Air-exchanging device and method of ventilating and dust-removing thereof
TWI542824B Lamp with ventilating fan
TWI546509B Air-exchanging device
TWI535157B Inner-rotor motor
TW201630312A External rotor motor
TWI535153B Inner-rotor motor
TWI535152B Motor
TW201628313A Motor of ceiling fan
TW201628312A Motor winding assembly
TW201628316A Motor of ceiling fan
TW201626695A Motor of ceiling fan
TW201623805A Remote control device of celling fan's motor
TW201624887A Motor and dissipation fan with the motor
TWI537479B Dissipating fan
TW201622310A Motor and bearing assembly thereof
TW201621168A Combination of fan frame and socket and its socket
TW201616786A Motor and winding assembly thereof