| # | Country | Total Patents | |
|---|---|---|---|
| #1 | France | 10 | |
| #2 | Canada | 6 | |
| #3 | United States | 5 | |
| #4 | Japan | 4 | |
| #5 | Germany | 2 | |
| #6 | EPO (European Patent Office) | 2 |
| # | Industry | |
|---|---|---|
| #1 | Basic communication technologies | |
| #2 | Audio-visual technology |
| # | Technology | |
|---|---|---|
| #1 | Resonators | |
| #2 | Code conversion | |
| #3 | Television |
| # | Name | Total Patents |
|---|---|---|
| #1 | Feldmann Michel | 15 |
| #2 | Henaff Jeannine | 6 |
| #3 | Le Goff Epouse Henaff Jeannine | 3 |
| #4 | Ru Gotsufu Jiyaniinu | 3 |
| #5 | Fuerudoman Mitsushieru | 3 |
| #6 | Godin Jean | 2 |
| #7 | Le Goff Jeannine | 2 |
| #8 | Jiyanii Enafu | 1 |
| #9 | Mishieru Fuerudoman | 1 |
| #10 | Goff Jeannine Le | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US4459569A | Recursive filters with a common channel charge transfer device | |
| CA1174774A | Flat screen display system using two-dimension surface acoustic wave scanning | |
| US4395689A | Elastic surface wave recursive filter | |
| US4307382A | Analog-to-digital converter making use of a charge-transfer device | |
| CA1141465A | Recursive filter using charge transfer devices | |
| CA1145050A | Analog-digital conversion device with surface elastic waves |