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CHYNG HONG ELECTRONIC CO LTD

Overview
  • Total Patents
    41
  • GoodIP Patent Rank
    44,368
  • Filing trend
    ⇩ 14.0%
About

CHYNG HONG ELECTRONIC CO LTD has a total of 41 patent applications. It decreased the IP activity by 14.0%. Its first patent ever was published in 2001. It filed its patents most often in United States, China and Taiwan. Its main competitors in its focus markets electrical machinery and energy, audio-visual technology and computer technology are ARTESYN TECH, COMMERGY TECHNOLOGIES LTD and 3Y POWER TECHNOLOGY TAIWAN INC.

Patent filings in countries

World map showing CHYNG HONG ELECTRONIC CO LTDs patent filings in countries
# Country Total Patents
#1 United States 26
#2 China 6
#3 Taiwan 5
#4 Germany 2
#5 Japan 2

Patent filings per year

Chart showing CHYNG HONG ELECTRONIC CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Lin Mu-Chun 29
#2 Lin Mujun 5
#3 Lin Mu-Jun 3
#4 Lin Mu Jun 2
#5 He Zhi-Jia 1
#6 Liao Zhi-Jia 1
#7 Mingxi Huang 1
#8 Huang Ming-Xi 1

Latest patents

Publication Filing date Title
US10925173B1 Programmable AC power distribution device
US10788159B1 Slide rail structure for fixing power supply to machine frame
US2020313311A1 Output wire joining structure of winding seat for transformer or inductor
US10609846B1 Adapter board structure for power module of DC power supply
JP2019092374A Integrated structure of power module and filter of power supply unit
JP2020054031A Parallel-connection power supply cabinet system
US10547161B1 Parallel connected multiple power supply cabinet
US10383245B1 Power supply chassis having guiding and fixing effect
US10264709B1 Power output end structure of power supply
US10123442B1 High power density power supply
DE102017008759A1 PROGRAMMABLE AC POWER SUPPLY UNIT
US10063038B1 Programmable AC power distribution unit
CN109426188A Programmable AC power source distributor
US10062491B1 Choke coil module of high power density DC-AC power inverter
TW201904165A Programmable AC power distributor having the function of monitoring the power quality and the advantage of programmable automatic control of the power distribution
US2018294086A1 Choke coil module of high power density DC-AC power inverter
US2018295755A1 High power density DC-AC power inverter
US9632548B1 Structure of power input end and power output end of power supply device
US9674973B1 Coupling and fixing structure of panel and casing of power supply
US9801292B1 Coupling and fixing structure of power module and casing of power supply