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LU CHAO-CHENG

Overview
  • Total Patents
    79
  • GoodIP Patent Rank
    104,906
About

LU CHAO-CHENG has a total of 79 patent applications. Its first patent ever was published in 1992. It filed its patents most often in Taiwan, United States and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets electrical machinery and energy, environmental technology and semiconductors are FAIRCHILD KOREA SEMICONDUCTOR LTD, SHENZHEN WINSEMI MICROELECTRONICS CO LTD and GLACIALTECH INC.

Patent filings in countries

World map showing LU CHAO-CHENGs patent filings in countries

Patent filings per year

Chart showing LU CHAO-CHENGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Lu Chao-Cheng 79

Latest patents

Publication Filing date Title
TW202019049A Alternating current circuits protection device
TW201733233A Under voltage cell protection circuit
TW201731150A Cell over voltage protection device
TW201725817A Cell protection device
TW201725816A Cell over voltage protection device
TW201725820A Cell voltage control device
TW201724682A Cell protection device
TW201724680A Over voltage protection device
TW201722011A Over voltage protection device
TW201715668A Double conductive terminal semiconductor package
TW201628202A Diffusion potential diode
US2016072156A1 Universal cell
TW201605150A Universal cell
TW201545391A Universal cell
TW201541798A Cell interface device
TW201541781A Cell interface protection device
TW201445865A Direct Current to Direct Circuit Converter
TW201433909A Common connector of mobile power supply
TW201431288A Common power input terminal and power output terminal circuit of mobile power supply
TW201427270A FET substrate connection circuit for synchronous rectification