| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Germany | 16 | |
| #2 | France | 6 | |
| #3 | Austria | 4 | |
| #4 | United States | 4 | |
| #5 | South Africa | 4 | |
| #6 | United Kingdom | 3 | |
| #7 | Belgium | 1 | |
| #8 | Brazil | 1 | |
| #9 | Canada | 1 | |
| #10 | Switzerland | 1 |
| # | Industry | |
|---|---|---|
| #1 | Electrical machinery and energy | |
| #2 | Consumer goods | |
| #3 | Textiles and paper | |
| #4 | Machines | |
| #5 | Mechanical elements | |
| #6 | Control |
| # | Name | Total Patents |
|---|---|---|
| #1 | Hesse Kurt | 11 |
| #2 | Hesse K | 9 |
| #3 | Wehling Karl | 5 |
| #4 | Ruebesamen Karl | 3 |
| #5 | Staff-Starke Werner | 3 |
| #6 | Staff Alfred | 3 |
| #7 | Rech Guenter | 2 |
| #8 | Kurt Hesse | 1 |
| #9 | Erich Ruebesamen | 1 |
| #10 | Guenther Rech | 1 |
| Publication | Filing date | Title |
|---|---|---|
| DE2234435A1 | ADAPTER FOR POWER DISTRIBUTION BARS | |
| DE2220945A1 | LIGHTING STUDIO | |
| DE2216145A1 | ADAPTER FOR TRACKS | |
| ZA7104147B | An adaptor for current collectors for lights,electrical appliances or the like | |
| US3769504A | Foldable lamp shade | |
| ZA7102100B | Electrical coupling for the connection of electrical leads or contacts | |
| US3753209A | Current distributor rail | |
| US3704437A | Current distributor rail | |
| DE1589357A1 | lamp |