- All sections
- B - Performing operationstransporting
- B30B - Presses in generalpresses not otherwise provided for
- B30B 13/00 - Methods of pressing not special to the use of presses of any one of the preceding main groups
Patent holdings for IPC class B30B 13/00
Total number of patents in this class: 142
10-year publication summary
|
5
|
13
|
13
|
5
|
1
|
7
|
6
|
6
|
9
|
1
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Komatsu Industries Corporation | 168 |
16 |
| IHI Corporation | 3539 |
8 |
| Honda Motor Co., Ltd. | 26212 |
4 |
| Forest Concepts, LLC | 23 |
4 |
| Mitsui High-tec, Inc. | 261 |
4 |
| Nippon Steel Corporation | 6969 |
4 |
| Blue Leaf I.P., Inc. | 2930 |
3 |
| B/E Aerospace, Inc. | 1687 |
3 |
| Fuji Springs Co., Inc. | 17 |
3 |
| Kabushiki Kaisha Towani | 7 |
3 |
| Karltex Machine Inc. | 8 |
3 |
| Sumitomo Heavy Industries, Ltd. | 2127 |
3 |
| General Electric Company | 13966 |
2 |
| Deere & Company | 8167 |
2 |
| AIDA Engineering, Ltd. | 137 |
2 |
| Gustav Klauke GmbH | 151 |
2 |
| H-one Co., Ltd. | 26 |
2 |
| Hitachi Zosen Fukui Corporation | 33 |
2 |
| Hoden Seimitsu Kako Kenkyusho Co., Ltd. | 38 |
2 |
| Material Transfer & Storage, Inc. | 4 |
2 |
| Other owners | 68 |