- All sections
- B - Performing operationstransporting
- B30B - Presses in generalpresses not otherwise provided for
- B30B 7/02 - Presses characterised by a particular arrangement of the pressing members having several platens arranged one above the other
Patent holdings for IPC class B30B 7/02
Total number of patents in this class: 43
10-year publication summary
|
4
|
2
|
4
|
7
|
1
|
3
|
3
|
2
|
4
|
1
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Masonite Corporation | 709 |
4 |
| Kitagawa Seiki Kabushiki Kaisha | 14 |
3 |
| Kojima Press Industry Co., Ltd. | 52 |
3 |
| LG Chem, Ltd. | 17679 |
2 |
| Crown Products & Services, Inc. | 12 |
2 |
| Hueck Rheinische GmbH | 108 |
2 |
| Louisiana-Pacific Corporation | 284 |
2 |
| Osterwalder AG | 13 |
2 |
| Schmid Technology Systems GmbH | 13 |
2 |
| The Boeing Company | 20163 |
1 |
| Nitto Denko Corporation | 8355 |
1 |
| Delta Faucet Company | 2734 |
1 |
| Fava S.N.C. de Adele Turetta & C. | 1 |
1 |
| Flexible Steel Lacing Company | 281 |
1 |
| Lonza Ltd. | 618 |
1 |
| Pusan National University Industry-University Cooperation Foundation | 693 |
1 |
| Sanei Giken Co., Ltd. | 7 |
1 |
| Siempelkamp Maschinen- und Anlagenbau GmbH & Co. KG | 126 |
1 |
| Taihei Machinery Works, Ltd. | 20 |
1 |
| Towa Corporation | 316 |
1 |
| Other owners | 10 |