HODI ISTVAN has a total of 12 patent applications. Its first patent ever was published in 1992. It filed its patents most often in Hungary and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets engines, pumps and turbines and environmental technology are KURIBAYASHI MASAFUMI, MUNEKATA FUMIO and EXENCOTECH AB.
# | Country | Total Patents | |
---|---|---|---|
#1 | Hungary | 10 | |
#2 | WIPO (World Intellectual Property Organization) | 2 |
# | Industry | |
---|---|---|
#1 | Engines, pumps and turbines | |
#2 | Environmental technology |
# | Technology | |
---|---|---|
#1 | Spring or inertia motors | |
#2 | Reduction of greenhouse gas emissions |
# | Name | Total Patents |
---|---|---|
#1 | Hodi Istvan | 9 |
#2 | Meiszner Antal | 3 |
Publication | Filing date | Title |
---|---|---|
HU0104561D0 | Devices for gravitational wheel and other discontinuous driven rotary structures | |
HU0103915D0 | Mass propeller ii | |
HU0102570D0 | Drive system for moment impulse gear | |
HU0000410A2 | Energy transformation device | |
HU9903639A2 | Field force motor for the displacement of masses | |
HU9702108D0 | Moment impluse gear-twinmodul | |
HU9502100D0 | Moment impulse gear | |
HU9301320D0 | Rotating and vibrating crown-shaped body for producing vibrational movement in angled direction | |
HU9201425D0 | Pulsating mass force element for driving unit |