| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 10 | |
| #2 | Canada | 1 |
| # | Industry | |
|---|---|---|
| #1 | Electrical machinery and energy | |
| #2 | Furniture and games | |
| #3 | Audio-visual technology | |
| #4 | Optics | |
| #5 | Medical technology |
| # | Name | Total Patents |
|---|---|---|
| #1 | Filzer Heinz K | 2 |
| #2 | Catone Robert | 2 |
| #3 | Skillington Dan | 2 |
| #4 | Brown Tobias A | 2 |
| #5 | Kloepple Robert | 2 |
| #6 | Haidinger Robert N | 1 |
| #7 | Staniec Theodore | 1 |
| #8 | Segretto Perry | 1 |
| #9 | Ward Lee | 1 |
| #10 | Lamming Michael | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US2008198596A1 | Luminaire optical system | |
| US2006262542A1 | Modular landscape light fixture | |
| US2005036321A1 | Recessed downlight lighting apparatus | |
| US2004070969A1 | Illuminating device with rotatably adjustable support | |
| US6536924B2 | Modular lighting unit | |
| US6240665B1 | Illuminated sign | |
| US6074075A | Centering device for high mast lighting system | |
| US5716123A | Elongated light tube | |
| US5702176A | Modular connector device | |
| US5505904A | Air disinfection unit |