| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Germany | 2 | |
| #2 | France | 2 | |
| #3 | Argentina | 1 | |
| #4 | Austria | 1 | |
| #5 | Brazil | 1 | |
| #6 | United Kingdom | 1 | |
| #7 | Italy | 1 | |
| #8 | Japan | 1 | |
| #9 | United States | 1 |
| # | Industry | |
|---|---|---|
| #1 | Mechanical elements | |
| #2 | Transport |
| # | Technology | |
|---|---|---|
| #1 | Shafts | |
| #2 | Motor vehicles | |
| #3 | Clutches and brakes |
| # | Name | Total Patents |
|---|---|---|
| #1 | Hucklenbroich Hans | 3 |
| #2 | Lange Guenther Dipl Ing | 2 |
| #3 | Ulderup Juergen | 2 |
| #4 | Yurugen Uruderupu | 1 |
| #5 | Hucklenbroich H | 1 |
| #6 | Giyuntaa Range | 1 |
| #7 | Hansu Futsukurenburoihi | 1 |
| #8 | Lange Gunther | 1 |
| #9 | Lange G | 1 |
| #10 | Ulderup Juergen Dr Ing | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US4384861A | Universal joint shaft, particularly for a steering column of motor vehicles | |
| DE3007039A1 | Telescopic vehicle steering column - has axial guidance and torque transmission provided by rolling ball bearings and additional interposed tube (BR 14.4.81) | |
| DE2941065A1 | Telescopic vehicle steering column - has axial guidance and torque transmission provided by rolling ball bearings and additional interposed tube (BR 14.4.81) |