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.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 5 | |
#2 | WIPO (World Intellectual Property Organization) | 5 | |
#3 | China | 3 | |
#4 | EPO (European Patent Office) | 1 | |
#5 | Republic of Korea | 1 | |
#6 | Taiwan | 1 |
# | Industry | |
---|---|---|
#1 | Electrical machinery and energy | |
#2 | Environmental technology | |
#3 | Semiconductors | |
#4 | Transport | |
#5 | Machines |
# | 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 |
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 |