| # | Country | Total Patents | |
|---|---|---|---|
| #1 | France | 15 |
| # | Industry | |
|---|---|---|
| #1 | Electrical machinery and energy | |
| #2 | Materials and metallurgy |
| # | Technology | |
|---|---|---|
| #1 | Electric discharge tubes | |
| #2 | Treatment of glass | |
| #3 | Electric incandescent lamps |
REUNIE DE LAMPES A INCANDESCEN has a total of 15 patent applications. Its first patent ever was published in 1927. It filed its patents most often in France. Its main competitors in its focus markets electrical machinery and energy and materials and metallurgy are OSRAM ROBERTSON LAMP WORKS LTD, NIPPON A P I KK and MASSLAB LTD.
| # | Country | Total Patents | |
|---|---|---|---|
| #1 | France | 15 |
| # | Industry | |
|---|---|---|
| #1 | Electrical machinery and energy | |
| #2 | Materials and metallurgy |
| # | Technology | |
|---|---|---|
| #1 | Electric discharge tubes | |
| #2 | Treatment of glass | |
| #3 | Electric incandescent lamps |