ROHM POWERVATION LTD has a total of 11 patent applications. It decreased the IP activity by 33.0%. Its first patent ever was published in 2004. It filed its patents most often in United States, EPO (European Patent Office) and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets electrical machinery and energy, basic communication technologies and computer technology are WUXI PUYA SEMICONDUCTOR CO LTD, TALLIN ELEKTROTEKH Z and POWERVENTURE SEMICONDUCTOR LTD.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 5 | |
#2 | EPO (European Patent Office) | 3 | |
#3 | WIPO (World Intellectual Property Organization) | 2 | |
#4 | United Kingdom | 1 |
# | Industry | |
---|---|---|
#1 | Electrical machinery and energy | |
#2 | Basic communication technologies | |
#3 | Computer technology | |
#4 | Semiconductors | |
#5 | Telecommunications |
# | Name | Total Patents |
---|---|---|
#1 | Rinne Karl | 5 |
#2 | Hartman Mark | 3 |
#3 | Chen Jingquan | 2 |
#4 | Mincey Jeffrey D | 2 |
#5 | O'Malley Eamon | 2 |
#6 | Kelly Anthony | 2 |
#7 | Russell Antoin | 2 |
#8 | Dunne Tony | 1 |
#9 | Almukhtar Basil | 1 |
#10 | Miao Botao | 1 |
Publication | Filing date | Title |
---|---|---|
GB201811005D0 | A level shifter | |
US2018175733A1 | Inductor current emulator | |
US2020358353A1 | A power supply controller | |
EP1649597A2 | A digital pulse width modulator |