| # | Country | Total Patents | |
|---|---|---|---|
| #1 | China | 24 |
| # | Industry | |
|---|---|---|
| #1 | Mechanical elements | |
| #2 | Machines | |
| #3 | Transport | |
| #4 | Basic communication technologies |
| # | Technology | |
|---|---|---|
| #1 | Unspecified technologies | |
| #2 | Gearing | |
| #3 | Shafts | |
| #4 | Vehicle suspension arrangements | |
| #5 | Springs | |
| #6 | Clutches and brakes | |
| #7 | Motor vehicles | |
| #8 | Vehicle transmission mounting | |
| #9 | Pulse technique | |
| #10 | Mechanical control devices |
| # | Name | Total Patents |
|---|---|---|
| #1 | Giefer Andreas | 8 |
| #2 | Rake Ludger | 8 |
| #3 | Meyer Joerg | 3 |
| #4 | Rosentreter Sascha | 3 |
| #5 | Zeissner Bernd | 1 |
| #6 | Karlstedt Rolf | 1 |
| #7 | Buhl Manfred | 1 |
| #8 | Berck Ruediger | 1 |
| #9 | Ebert Angelika | 1 |
| #10 | Knut Heidsieck | 1 |