STIEHLER FRANK has a total of 12 patent applications. Its first patent ever was published in 2009. It filed its patents most often in United States. Its main competitors in its focus markets engines, pumps and turbines, environmental technology and machines are TECHSPACE AERO, BELMONTE OLIVIER and ALVANOS IOANNIS.
| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 12 |
| # | Industry | |
|---|---|---|
| #1 | Engines, pumps and turbines | |
| #2 | Environmental technology | |
| #3 | Machines | |
| #4 | Machine tools | |
| #5 | Mechanical elements |
| # | Name | Total Patents |
|---|---|---|
| #1 | Stiehler Frank | 12 |
| #2 | Borufka Hans Peter | 4 |
| #3 | Prokopczuk Patrick | 4 |
| #4 | Hein Manuel | 2 |
| #5 | Schellhorn Lars | 1 |