| # | Country | Total Patents | |
|---|---|---|---|
| #1 | EPO (European Patent Office) | 4 | |
| #2 | China | 3 | |
| #3 | WIPO (World Intellectual Property Organization) | 3 | |
| #4 | Bulgaria | 2 | |
| #5 | Brazil | 2 | |
| #6 | Czechia | 2 | |
| #7 | Estonia | 2 | |
| #8 | Georgia | 2 | |
| #9 | Croatia | 2 | |
| #10 | Hungary | 2 | |
| #11 | Israel | 2 | |
| #12 | Morocco | 2 | |
| #13 | Republic of Moldova | 2 | |
| #14 | Mexico | 2 | |
| #15 | Poland | 2 | |
| #16 | Serbia | 2 | |
| #17 | Slovakia | 2 | |
| #18 | Ukraine | 2 | |
| #19 | United States | 2 | |
| #20 | Argentina | 1 | |
| #21 | Australia | 1 | |
| #22 | Canada | 1 | |
| #23 | Japan | 1 | |
| #24 | South Africa | 1 |
| # | Industry | |
|---|---|---|
| #1 | Electrical machinery and energy |
| # | Technology | |
|---|---|---|
| #1 | Lighting device details | |
| #2 | Special light sources | |
| #3 | Non-portable lighting devices |
| # | Name | Total Patents |
|---|---|---|
| #1 | Paravantsos Antonios | 36 |
| #2 | Piperidis Stavros | 4 |
| #3 | Antonios Paravantsos | 3 |
| Publication | Filing date | Title |
|---|---|---|
| US2007195531A1 | Luminaire with reflector of adjustable rotation | |
| CA2542820A1 | Fluorescent lamp reflectors | |
| WO2005038344A1 | Fluorescent lamp reflectors | |
| BG107306A | Integration system of a reflector of light direction, placed into a watertight luminary of fluorecent lamps | |
| GEP20053426B | Systems of Parabolic Reflectors and Base of Luminaire With Fluorescent Lamps | |
| EP1266174A1 | Integration system of a reflector of light direction, placed into a watertight luminary of fluorescent lamps |