- Sections
- B - Techniques industriellestransports
- B21J - Forgeagemartelagepressage des métauxrivetagefourneaux de forge
- B21J 13/10 - Manipulateurs
Détention brevets de la classe B21J 13/10
Brevets de cette classe: 57
Historique des publications depuis 10 ans
|
5
|
4
|
6
|
4
|
3
|
2
|
7
|
2
|
3
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Propriétaires principaux
| Proprétaire |
Total
|
Cette classe
|
|---|---|---|
| Hitachi Metals, Ltd. | 1936 |
4 |
| SMS Group GmbH | 1149 |
4 |
| NTN Corporation | 4940 |
2 |
| Bishop Steering Technology Pty Ltd | 4 |
2 |
| Nippon Steel Corporation | 6607 |
2 |
| Nippon Steel & Sumitomo Metal Corporation | 1985 |
2 |
| Nittan Valve Co., Ltd. | 130 |
2 |
| Sumitomo Heavy Industries, Ltd. | 2009 |
2 |
| Ningbo Texoon Brassworks Co.,Ltd | 7 |
2 |
| Zhongjuxin Ocean Engineering Equipment Co., Ltd | 12 |
2 |
| Honda Motor Co., Ltd. | 25773 |
1 |
| Komatsu Industries Corporation | 170 |
1 |
| AIDA Engineering, Ltd. | 137 |
1 |
| Daechang Forging Co., Ltd. | 12 |
1 |
| Daido Steel Co., Ltd. | 277 |
1 |
| FANUC Corporation | 6975 |
1 |
| Felss Systems GmbH | 19 |
1 |
| Firth Rixson Limited | 4 |
1 |
| GFM - GmbH | 33 |
1 |
| Givens Engineering Inc. | 5 |
1 |
| Autres propriétaires | 23 |