COLORED RADIATION-SENSITIVE COMPOSITION, COLORED CURED FILM, COLOR FILTER, PATTERN FORMING METHOD, METHOD FOR PRODUCING COLOR FILTER, SOLID-STATE IMAGING ELEMENT, AND IMAGE DISPLAY DEVICE
- Application ID: EP13763780
- Status: █ APPLICATION DEEMED TO BE WITHDRAWN
This patent has the IPC combination G02 (OPTICS) and G03 (PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY) Hoffmann Eitle PartmbB is specialized in the combination G02 and G03. We found, that Bird Goën & Co NV, Becker Kurig Straus, Beckord & Niedlich, Bonsmann Bonsmann Frank, Zeuner Summerer Stütz and 10 others are specialized in all of these IPC classes as well. For a similar patent, they might be a good choice.