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SFI ELECTRONICS TECHNOLOGY INC

Overview
  • Total Patents
    46
  • GoodIP Patent Rank
    121,054
About

SFI ELECTRONICS TECHNOLOGY INC has a total of 46 patent applications. Its first patent ever was published in 2003. It filed its patents most often in Taiwan, China and EPO (European Patent Office). Its main competitors in its focus markets electrical machinery and energy, semiconductors and materials and metallurgy are SUGIYAMA MASAO, EVETTS JAN E and ABE YOSHIYUKI.

Patent filings in countries

World map showing SFI ELECTRONICS TECHNOLOGY INCs patent filings in countries

Patent filings per year

Chart showing SFI ELECTRONICS TECHNOLOGY INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhu Jie-An 18
#2 Lien Ching Hohn 16
#3 Lien Ching-Hohn 15
#4 Xu Hong-Zong 11
#5 Huang Xing-Xiang 9
#6 Huang Xing Xiang 7
#7 Zhang Li-Yun 7
#8 Xu Hong Zong 7
#9 Lian Qinghong 6
#10 Lin Jiu Nan 6

Latest patents

Publication Filing date Title
CN104637914A Multifunctional surface-mount electronic component and manufacturing method for same
CN103971866A Rheostat with filtration structure
TW201541474A Varistor having rc filter structure
TW201528455A Miniaturized smd tpye diode packing components and manufacturing method thereof
TW201519475A A chip type diode package element and its manufacturing method
CN103077790A Low-capacity laminated chip varistor and overvoltage protective layer used by the same
US2013011963A1 Process for producing zinc oxide varistor
TW201349264A Low capacitance multilayer chip varistor and overvoltage protection layer being used within the same
TW201335107A Approach for promoting ceramic powders evenly and stably dispersed in slurry
KR20120057533A Process for producing multilayer chip zinc oxide varistor containing pure silver internal electrodes and firing at ultralow temperature
KR20120059337A Structure of multilayer ceramic device
US2012208040A1 Structure of multilayer ceramic device
TW201212052A Zno varistor utilized in high temperature
TW201221501A Process for producing ZnO varistor particularly having internal electrode composed of pure silver and sintered at a lower sintering temperature
TW201220331A Chip varistor containing rare-earth oxide sintered at lower temperature and method of making the same
TW201118892A Low capacitance multilayer chip vaistor with differenct glass composition formed on ceramic body
CN101630553A Preparation method of zinc oxide varister
TW201003683A A method of making zinc oxide varistor
TW201034034A Chip type thermistors and producing the same
TW200849288A Thermally protected metal oxide varistors