| # | Country | Total Patents | |
|---|---|---|---|
| #1 | France | 5 | |
| #2 | EPO (European Patent Office) | 3 | |
| #3 | United States | 3 | |
| #4 | Canada | 1 |
| # | Industry | |
|---|---|---|
| #1 | Audio-visual technology | |
| #2 | Computer technology | |
| #3 | Civil engineering | |
| #4 | Optics |
| # | Technology | |
|---|---|---|
| #1 | Special information storage | |
| #2 | Electric digital data processing | |
| #3 | General building constructions | |
| #4 | Cameras | |
| #5 | Swimming pools |
| # | Name | Total Patents |
|---|---|---|
| #1 | Picard Michel | 7 |
| Publication | Filing date | Title |
|---|---|---|
| CA2111046A1 | Multipurpose channel post having a tapered penetrating edge | |
| FR2604280A1 | Method for managing files on a non-erasable information medium | |
| FR2602363A1 | Method for defining and modifying a partition on the memory space of a non-erasable medium | |
| FR2591015A1 | Writing method with updating and reading information on a non-erasable medium organized in areas |