- Sections
- B - Techniques industriellestransports
- B63B - Navires ou autres embarcations flottantesmatériel d'armement
- B63B 59/04 - Moyens pour éviter la salissure de la coque
Détention brevets de la classe B63B 59/04
Brevets de cette classe: 331
Historique des publications depuis 10 ans
|
30
|
41
|
31
|
41
|
35
|
26
|
22
|
20
|
16
|
3
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Propriétaires principaux
| Proprétaire |
Total
|
Cette classe
|
|---|---|---|
| Koninklijke Philips N.V. | 25549 |
84 |
| Chugoku Marine Paints, Ltd. | 174 |
13 |
| Volvo Penta Corporation | 172 |
10 |
| Nitto Denko Corporation | 8458 |
7 |
| Nippon Yusen Kabushiki Kaisha | 166 |
7 |
| Baden-Württemberg Stiftung gGmbH | 68 |
6 |
| Biofouling Technologies, Inc. | 21 |
6 |
| C&D Marine Products, LLC | 7 |
6 |
| Raytheon Company | 8461 |
5 |
| Airglide Ai, Inc. | 19 |
4 |
| President and Fellows of Harvard College | 6039 |
3 |
| Akzo Nobel Coatings International B.V. | 2040 |
3 |
| Sofchem | 5 |
3 |
| Sloan Water Technology Limited | 14 |
3 |
| Proxihealthcare Inc. | 57 |
3 |
| Koninklijke Philips N.V. | 12 |
3 |
| Massachusetts Institute of Technology | 10183 |
2 |
| The United States of America as represented by the Secretary of the Navy | 2831 |
2 |
| University of Florida Research Foundation, Inc. | 4140 |
2 |
| Northwestern University | 3503 |
2 |
| Autres propriétaires | 157 |