- Sections
- G - Physique
- G02B - Éléments, systèmes ou appareils optiques
- G02B 5/24 - Filtres à liquide
Détention brevets de la classe G02B 5/24
Brevets de cette classe: 35
Historique des publications depuis 10 ans
|
3
|
2
|
3
|
3
|
2
|
5
|
3
|
2
|
1
|
2
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Propriétaires principaux
| Proprétaire |
Total
|
Cette classe
|
|---|---|---|
| FUJIFILM Corporation | 29208 |
4 |
| Koninklijke Philips Electronics N.V. | 10060 |
2 |
| Code Footwear, LLC | 5 |
2 |
| 3m Innovative Properties Company | 17842 |
1 |
| LG Chem, Ltd. | 17549 |
1 |
| Xerox Corporation | 7028 |
1 |
| Sharp Corporation | 10292 |
1 |
| Panasonic Intellectual Property Management Co., Ltd. | 30903 |
1 |
| LG Innotek Co., Ltd. | 7519 |
1 |
| Wisconsin Alumni Research Foundation | 3867 |
1 |
| Empire Technology Development LLC | 1620 |
1 |
| Korea Advanced Institute of Science and Technology | 4323 |
1 |
| Gauzy Ltd. | 35 |
1 |
| Imperial Innovations Limited | 599 |
1 |
| Institut Franco-Allemand de Recherches de Saint-Louis | 15 |
1 |
| King Abdullah University of Science and Technology | 1766 |
1 |
| Korea University Research and Business Foundation | 2939 |
1 |
| Maxs AG | 2 |
1 |
| Momentive Performance Materials Inc. | 921 |
1 |
| Nanobrick Co., Ltd. | 40 |
1 |
| Autres propriétaires | 10 |