| # | Country | Total Patents | |
|---|---|---|---|
| #1 | France | 12 | |
| #2 | Germany | 3 | |
| #3 | United Kingdom | 3 | |
| #4 | United States | 3 | |
| #5 | Switzerland | 1 | |
| #6 | Sweden | 1 |
| # | Industry | |
|---|---|---|
| #1 | Optics | |
| #2 | Measurement | |
| #3 | Weapons | |
| #4 | Packaging and shipping |
| # | Technology | |
|---|---|---|
| #1 | Optical systems | |
| #2 | Measuring light | |
| #3 | Nonlinear optics | |
| #4 | Cameras | |
| #5 | Measuring length, angles and areas | |
| #6 | Armour | |
| #7 | Analysing materials | |
| #8 | Special measuring | |
| #9 | Cleaning | |
| #10 | Measuring distances |
| # | Name | Total Patents |
|---|---|---|
| #1 | Pieuchard Guy | 6 |
| #2 | Flamand Jean | 4 |
| #3 | Labeyrie Antoine | 2 |
| #4 | Laude Jean Pierre | 1 |
| #5 | Goulley Roland | 1 |
| #6 | Arbeaumont P | 1 |
| #7 | Passereau Genevieve | 1 |
| #8 | Passereau G | 1 |
| #9 | Laude Jean-Pierre | 1 |
| #10 | Cordelle Jean | 1 |
| Publication | Filing date | Title |
|---|---|---|
| GB1446836A | Optical body | |
| US3942048A | Piezoelectrically driven optical grating assemblies | |
| US3930728A | Monochromator with concave grating | |
| US3909134A | Monochromator with a concave grating | |
| GB1453685A | Periscopes | |
| FR2249351A1 | Episcope with prism in a mounting - has layer of unexpanded polyurethane interposed between expanded polyurethane mounting and prism | |
| DE1967039A1 | METHOD OF MANUFACTURING DIFFUSION GRIDS |