| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Germany | 11 | |
| #2 | EPO (European Patent Office) | 3 | |
| #3 | United States | 2 |
| # | Industry | |
|---|---|---|
| #1 | Electrical machinery and energy |
| # | Name | Total Patents |
|---|---|---|
| #1 | Beigel Gerhard | 9 |
| #2 | Range Helmut Dipl Ing | 4 |
| #3 | Range Helmut | 3 |
| #4 | Lotsch Friedemann | 3 |
| #5 | Wehling Karl | 3 |
| #6 | Goetz Hans-Joerg | 2 |
| #7 | Kalthoff Alfred | 2 |
| #8 | Scheideler Clemens | 2 |
| #9 | Voigt Gunter | 2 |
| #10 | Halemeier Eckhard Dipl Ing | 1 |
| Publication | Filing date | Title |
|---|---|---|
| DE19501421A1 | Ballasted lighting system on multiple-conductor luminare track | |
| DE4312999C1 | Adaptor for busbars | |
| DE4312650A1 | Track adapter | |
| DE4124667A1 | POWER RAIL | |
| DE4013863A1 | ADAPTER FOR TRACK RAILS | |
| DE4013529A1 | TRANSPARENT TRACK | |
| DE3812586A1 | Adaptor for busbars | |
| DE3811128A1 | Adapter for bus-bars | |
| DE3627760A1 | Busbar system | |
| DE3313091A1 | Luminaire with a reflector and miniature fluorescent lamp | |
| DE3105834A1 | Light regulator |