| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Germany | 11 | |
| #2 | Austria | 10 | |
| #3 | Switzerland | 2 |
| # | Industry | |
|---|---|---|
| #1 | Mechanical elements | |
| #2 | Transport | |
| #3 | Machines | |
| #4 | Civil engineering |
| # | Technology | |
|---|---|---|
| #1 | Springs | |
| #2 | Clutches and brakes | |
| #3 | Shafts | |
| #4 | Vehicle suspension arrangements | |
| #5 | Unspecified technologies | |
| #6 | Machines for making railways |
| # | Name | Total Patents |
|---|---|---|
| #1 | Joern Raoul Dipl Ing | 13 |
| #2 | Joern Raoul Dipl-Ing | 5 |
| #3 | Reichardt Peter | 2 |
| #4 | Lang Gerog Dr | 1 |
| Publication | Filing date | Title |
|---|---|---|
| DE3137343A1 | ELASTIC BEARING | |
| ATA679277A | Elastic motor mount, in particular for motor vehicles | |
| DE1775823A1 | Torsionally flexible, switchable shaft coupling |