VALERI PIETRO has a total of 16 patent applications. Its first patent ever was published in 1972. It filed its patents most often in Italy, Germany and France. Its main competitors in its focus markets mechanical elements, engines, pumps and turbines and environmental technology are NAKAGAWA MINORU, MUKHIN VALERIJ ALEKSANDROVICH and SPUN STEEL LTD.
| # | Industry | |
|---|---|---|
| #1 | Mechanical elements | |
| #2 | Engines, pumps and turbines | |
| #3 | Environmental technology |
| # | Technology | |
|---|---|---|
| #1 | Gearing | |
| #2 | Internal-combustion piston engines | |
| #3 | Climate change mitigation in transportation | |
| #4 | Machines |
| # | Name | Total Patents |
|---|---|---|
| #1 | Valeri Pietro | 5 |
| #2 | Pietro Valeri | 4 |
| Publication | Filing date | Title |
|---|---|---|
| CA971392A | Movable body provided with flywheel type masses and having a roto-translating elliptical motion |
