- Sections
- E - Constructions fixes
- E02F - Dragageterrassement
- E02F 3/40 - PlongeursAuges
Détention brevets de la classe E02F 3/40
Brevets de cette classe: 639
Historique des publications depuis 10 ans
|
48
|
90
|
61
|
53
|
65
|
61
|
45
|
66
|
33
|
17
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Propriétaires principaux
| Proprétaire |
Total
|
Cette classe
|
|---|---|---|
| Caterpillar Inc. | 9397 |
99 |
| Komatsu Ltd. | 4493 |
29 |
| Joy Global Surface Mining Inc | 361 |
28 |
| Caterpillar Global Mining LLC | 201 |
20 |
| SSAB Technology AB | 158 |
16 |
| ESCO Group LLC | 312 |
15 |
| Deere & Company | 7474 |
13 |
| 9257-5810 Quebec Inc. | 41 |
13 |
| Doosan Bobcat North America Inc. | 564 |
12 |
| Austin Engineering Ltd. | 38 |
11 |
| Hensley Industries, Inc. | 111 |
11 |
| MineSense Technologies Ltd. | 61 |
11 |
| Bradken Resources Pty Limited | 153 |
9 |
| Allu Finland Oy | 19 |
8 |
| Clark Equipment Company | 305 |
8 |
| Meccanica Breganzese S.p.A. in Breve MB S.p.A. | 36 |
8 |
| Hitachi Construction Machinery Co., Ltd. | 2615 |
7 |
| Black Cat Wear Parts Ltd. | 46 |
7 |
| AMI Attachments Inc. | 33 |
6 |
| Metalogenia Research & Technologies S.L. | 100 |
6 |
| Autres propriétaires | 302 |