| # | Industry | |
|---|---|---|
| #1 | Furniture and games | |
| #2 | Civil engineering | |
| #3 | Packaging and shipping | |
| #4 | Mechanical elements | |
| #5 | Audio-visual technology |
ILE D ETUDES ET DE RECH S POUR has a total of 18 patent applications. Its first patent ever was published in 1959. It filed its patents most often in France and Belgium. Its main competitors in its focus markets furniture and games, civil engineering and packaging and shipping are ERISMANN PAUL, SCHAEFER KG FRITZ and WU PEILING.
| # | Industry | |
|---|---|---|
| #1 | Furniture and games | |
| #2 | Civil engineering | |
| #3 | Packaging and shipping | |
| #4 | Mechanical elements | |
| #5 | Audio-visual technology |