- Sections
- B - Techniques industriellestransports
- B23B - Tournageperçage
- B23B 47/28 - Gabarits de perçage de pièces
Détention brevets de la classe B23B 47/28
Brevets de cette classe: 310
Historique des publications depuis 10 ans
|
18
|
16
|
37
|
37
|
48
|
33
|
41
|
32
|
36
|
19
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Propriétaires principaux
| Proprétaire |
Total
|
Cette classe
|
|---|---|---|
| KREG Enterprises, Inc. | 119 |
44 |
| The Boeing Company | 20042 |
32 |
| Aes-eot Equipment Holdings, LLC | 30 |
8 |
| GE Infrastructure Technology, LLC | 6212 |
7 |
| Milwaukee Electric Tool Corporation | 4338 |
6 |
| Techtronic Cordless GP, Gainful Plan Trading Limited, an entity organized in the British Virgin Islands and TTI Finance Ltd., an entity organized in the British Virgin Islands | 1593 |
6 |
| Nomis LLC | 67 |
5 |
| Power Box AG | 83 |
5 |
| Blackhawk Manufacturing Group Inc. | 29 |
5 |
| Apex Brands, Inc. | 696 |
4 |
| Techtronic Power Tools Technology Limited | 135 |
4 |
| BAM IP Holding LLC | 40 |
4 |
| Airbus Operations S.A.S. | 2470 |
3 |
| Gulfstream Aerospace Corporation | 669 |
3 |
| LOCK-N-STITCH Inc. | 15 |
3 |
| MAF Agrobotic | 45 |
3 |
| Simpson Strong-Tie Company, Inc. | 721 |
3 |
| Spirit AeroSystems, Inc. | 273 |
3 |
| Wilton Industries, Inc. | 286 |
3 |
| Woodpeckers LLC, DBA Peck Away Billing | 197 |
3 |
| Autres propriétaires | 156 |