| # | Country | Total Patents | |
|---|---|---|---|
| #1 | France | 4 | |
| #2 | WIPO (World Intellectual Property Organization) | 3 | |
| #3 | United States | 2 | |
| #4 | EPO (European Patent Office) | 1 | |
| #5 | Taiwan | 1 |
| # | Industry | |
|---|---|---|
| #1 | Optics | |
| #2 | Audio-visual technology | |
| #3 | Consumer goods | |
| #4 | Electrical machinery and energy | |
| #5 | Packaging and shipping | |
| #6 | Machines |
| # | Technology | |
|---|---|---|
| #1 | Optical systems | |
| #2 | Advertising | |
| #3 | Office accessories | |
| #4 | Handling thin material | |
| #5 | Special light sources | |
| #6 | Unspecified technologies | |
| #7 | Non-portable lighting devices |
| # | Name | Total Patents |
|---|---|---|
| #1 | Boulais Guillaume | 11 |
| Publication | Filing date | Title |
|---|---|---|
| EP2271957A2 | Process for manufacturing a lighting module, in particular a backlighting module | |
| FR2901779A1 | Adhesive tape dispenser | |
| FR2761299A1 | Open envelope | |
| FR2761298A1 | Letter opener implement |