| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Japan | 4 | |
| #2 | United States | 3 | |
| #3 | Germany | 2 | |
| #4 | France | 1 | |
| #5 | United Kingdom | 1 |
| # | Industry | |
|---|---|---|
| #1 | Engines, pumps and turbines | |
| #2 | Environmental technology |
| # | Name | Total Patents |
|---|---|---|
| #1 | Huber Gerd Dipl Ing | 2 |
| #2 | Schaffitz Wolfgang | 2 |
| #3 | Uorufugangu Shiyafuitsu | 1 |
| #4 | Huber Gerd | 1 |
| #5 | Huber Eugen W | 1 |
| #6 | Schaffitz Wolfgang Dr Ing | 1 |
| #7 | Teo Kooraa | 1 |
| #8 | Buorufuganku Shiyafuitsutsu | 1 |
| #9 | Geruto Fuuberu | 1 |
| Publication | Filing date | Title |
|---|---|---|
| DE4205930A1 | Fuel injection pump for diesel engines | |
| JPS55164769A | Fuel injector | |
| FR2449795A1 | Injection system for internal combustion engine | |
| JPS53102412A | Driving unit of gas exchange valve for multiicylinder internal combustion engine | |
| US4177948A | Fuel injection nozzle for internal combustion engines with internal mixing |