- Sections
- B - Techniques industrielles; transports
- B25D - Outils à percussion
- B25D 17/11 - Agencements des moyens pour réduire le bruit
Détention brevets de la classe B25D 17/11
Brevets de cette classe: 52
Historique des publications depuis 10 ans
|
7
|
2
|
0
|
2
|
1
|
2
|
0
|
3
|
1
|
1
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Propriétaires principaux
| Proprétaire |
Total
|
Cette classe
|
|---|---|---|
| Makita Corporation | 2415 |
6 |
| Sandvik Mining and Construction Oy | 787 |
4 |
| Robert Bosch GmbH | 41786 |
3 |
| Hilti Aktiengesellschaft | 3383 |
3 |
| Black & Decker, Inc. | 2405 |
2 |
| Exhaust Technologies, Inc. | 7 |
2 |
| Finnsuoja Oy | 2 |
2 |
| Honsa Ergonomic Technologies, Inc. | 12 |
2 |
| Milwaukee Electric Tool Corporation | 4100 |
2 |
| Schlumberger Technology Corporation | 10263 |
1 |
| Schlumberger Canada Limited | 7154 |
1 |
| Schlumberger Technology B.v. | 5075 |
1 |
| Schlumberger Holdings Limited | 2867 |
1 |
| Caterpillar Inc. | 9166 |
1 |
| Panasonic Intellectual Property Management Co., Ltd. | 29733 |
1 |
| Atlas Copco Airpower, naamloze vennootschap | 984 |
1 |
| Atlas Copco Construction Tools AB | 10 |
1 |
| Atlas Copco Secoroc AB | 15 |
1 |
| Construction Tools PC AB | 17 |
1 |
| Government of the United States, as represented by the Secretary of the Air Force | 265 |
1 |
| Autres propriétaires | 15 |