| # | Country | Total Patents | |
|---|---|---|---|
| #1 | China | 1 | |
| #2 | Czechia | 1 | |
| #3 | Egypt | 1 | |
| #4 | EPO (European Patent Office) | 1 | |
| #5 | Hong Kong | 1 | |
| #6 | Hungary | 1 | |
| #7 | Italy | 1 | |
| #8 | Poland | 1 | |
| #9 | Saudi Arabia | 1 | |
| #10 | Tajikistan | 1 | |
| #11 | WIPO (World Intellectual Property Organization) | 1 |
| # | Industry | |
|---|---|---|
| #1 | Basic materials chemistry |
| # | Technology | |
|---|---|---|
| #1 | Lubricating compositions |
| # | Name | Total Patents |
|---|---|---|
| #1 | Schieppati Renato | 8 |
| #2 | Dalla Giovanna Fabio | 5 |
| #3 | Minana Jose Antonio Gomez | 4 |
| #4 | Giovanna Fabio D | 1 |
| #5 | Schieppati R | 1 |
| #6 | Gomez Minana Jose Antonio | 1 |
| #7 | Dalla Giovanna Fabio Jose Anto | 1 |
| #8 | Antonio Gomez Minana Jose | 1 |
| #9 | Chieppati Renato | 1 |
| #10 | Giovanna Fabio Dalla Dala | 1 |
| Publication | Filing date | Title |
|---|---|---|
| PL297417A1 | Method of purifying spent oils |