- All sections
- B - Performing operationstransporting
- B30B - Presses in generalpresses not otherwise provided for
- B30B 15/04 - FramesGuides
Patent holdings for IPC class B30B 15/04
Total number of patents in this class: 263
10-year publication summary
|
30
|
18
|
16
|
22
|
19
|
17
|
16
|
20
|
14
|
1
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| SMS Group GmbH | 1080 |
8 |
| TRUMPF Maschinen Austria GmbH & Co. KG. | 234 |
8 |
| Siempelkamp Maschinen- und Anlagenbau GmbH & Co. KG | 123 |
7 |
| Uniflex-Hydraulik GmbH | 53 |
7 |
| KHD Humboldt Wedag GmbH | 195 |
6 |
| Kobra Formen GmbH | 43 |
6 |
| Dieffenbacher GmbH Maschinen- und Anlagenbau | 228 |
5 |
| TAKRAF GmbH | 63 |
5 |
| US Synthetic Corporation | 610 |
5 |
| Bruderer AG | 30 |
4 |
| Fette Compacting GmbH | 117 |
4 |
| Langenstein & Schemann GmbH | 41 |
4 |
| Nanjing Develop Advanced Manufacturing Co., Ltd. | 12 |
4 |
| Usnr, LLC | 141 |
4 |
| Wepuko Pahnke GmbH | 14 |
4 |
| Blue Leaf I.P., Inc. | 2827 |
3 |
| B/E Aerospace, Inc. | 1562 |
3 |
| Maschinenfabrik Köppern GmbH & Co. KG | 65 |
3 |
| Stolle Machinery Company, LLC | 402 |
3 |
| Siti B&t Group S.p.A. | 76 |
3 |
| Other owners | 167 |