| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Germany | 4 | |
| #2 | Denmark | 3 | |
| #3 | United Kingdom | 3 | |
| #4 | Sweden | 2 | |
| #5 | EPO (European Patent Office) | 1 | |
| #6 | France | 1 | |
| #7 | Hungary | 1 | |
| #8 | United States | 1 |
| # | Industry | |
|---|---|---|
| #1 | Electrical machinery and energy | |
| #2 | Basic communication technologies | |
| #3 | Control | |
| #4 | Environmental technology | |
| #5 | Civil engineering |
| # | Name | Total Patents |
|---|---|---|
| #1 | Nielsen Tommy Bjerre | 2 |
| #2 | Johansen Knud Harald Storm | 2 |
| #3 | Johansen K | 2 |
| #4 | Storm Johansen Knud Harald | 2 |
| #5 | Storm Johansen Knuth Harald | 1 |
| #6 | Storm K | 1 |
| #7 | Johansen K H S | 1 |
| #8 | Harald Storm Knud | 1 |
| Publication | Filing date | Title |
|---|---|---|
| HUE040401T2 | Automatic configuration of luminaires in a luminaire system | |
| GB1538481A | Twilight switch | |
| GB1138115A | Controlling system using modulated light | |
| FR1477197A | Automatic installation for hand washing | |
| US3480787A | Automatic installation for washing hands |