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SION ELECTRIC CO LTD

Overview
  • Total Patents
    16
  • GoodIP Patent Rank
    128,966
About

SION ELECTRIC CO LTD has a total of 16 patent applications. Its first patent ever was published in 2013. It filed its patents most often in United States, WIPO (World Intellectual Property Organization) and China. Its main competitors in its focus markets electrical machinery and energy, environmental technology and semiconductors are GCCALLIANCE INC, MAGYAR VILLAMOS MUEVEK TROESZT and FUGANG ELECTRONICS DONGGUAN CO.

Patent filings per year

Chart showing SION ELECTRIC CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Murano Minoru 16
#2 Tanahashi Shin 14
#3 Akiba Suminobu 11
#4 Ozaki Shinichi 5
#5 Takahashi Yukinobu 2
#6 Tanahashi Makoto 1
#7 Tanabashi Shin 1

Latest patents

Publication Filing date Title
WO2021039678A1 Direct current power supply device
WO2020137348A1 Dc power supply device and dc power system
US2021091563A1 Power supply system and power synthesis device
WO2015072110A1 Power source device
US2016111870A1 System for preventing arc discharge generated during use of DC power supply
WO2015107563A1 Power generation system for power generation device harnessing natural energy, and dc power supply combination device having reverse-current blocking device and no power loss used in said power generation system