- Sections
- E - Constructions fixes
- E02F - Dragageterrassement
- E02F 5/32 - Outils à défoncer
Détention brevets de la classe E02F 5/32
Brevets de cette classe: 106
Historique des publications depuis 10 ans
|
12
|
12
|
12
|
7
|
12
|
9
|
8
|
5
|
4
|
10
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Propriétaires principaux
| Proprétaire |
Total
|
Cette classe
|
|---|---|---|
| Caterpillar Inc. | 9659 |
30 |
| Komatsu Ltd. | 4602 |
16 |
| Sterling Technology Inc. | 9 |
6 |
| Agsoilworks Technology Company, LLC | 11 |
5 |
| Aramco Services Company | 4042 |
3 |
| Daedong Engineering Co., Ltd. | 13 |
3 |
| Saudi Arabian Oil Company | 13442 |
3 |
| Opti-minez Pty Ltd | 7 |
3 |
| Rocks Gone Pty Ltd | 11 |
3 |
| Construction Tools GmbH | 19 |
2 |
| Daedong Eng Co., Ltd. | 9 |
2 |
| Chengdu Lieshizhe Rock-breaking Technology LLC. | 4 |
2 |
| Overpipe SAS | 3 |
2 |
| AIM Intelligent Machines, Inc. | 27 |
2 |
| Deere & Company | 7686 |
1 |
| Blue Leaf I.P., Inc. | 2792 |
1 |
| California Agricultural Soilworks, LLC | 1 |
1 |
| Clark Equipment Company | 308 |
1 |
| Daemo Engineering Co., Ltd. | 32 |
1 |
| GB Industries Co., Ltd. | 2 |
1 |
| Autres propriétaires | 18 |