- All sections
- B - Performing operations; transporting
- B30B - Presses in general; presses not otherwise provided for
- B30B 11/34 - Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses or tabletting presses for coating articles, e.g. tablets
Patent holdings for IPC class B30B 11/34
Total number of patents in this class: 55
10-year publication summary
|
9
|
6
|
6
|
3
|
5
|
5
|
3
|
3
|
1
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Korsch AG | 51 |
8 |
| Otsuka Pharmaceutical Co., Ltd. | 1538 |
7 |
| Daicel Corporation | 2239 |
4 |
| Kikusui Seisakusho Ltd. | 41 |
2 |
| KILIAN Tableting GmbH | 2 |
2 |
| Illinois Tool Works Inc. | 11369 |
1 |
| LG Chem, Ltd. | 17632 |
1 |
| E. I. du Pont de Nemours and Company | 4252 |
1 |
| Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V. | 4792 |
1 |
| AMOREPACIFIC Corporation | 2776 |
1 |
| Daiichi Sankyo Company, Limited | 1864 |
1 |
| Elizabeth-Hata International | 4 |
1 |
| GKN Sinter Metals Holding GmbH | 51 |
1 |
| Gruenenthal GmbH | 110 |
1 |
| Grünenthal GmbH | 599 |
1 |
| Hüttlin GmbH | 24 |
1 |
| IMA Kilian GmbH & Co. KG | 6 |
1 |
| Jagotec AG | 82 |
1 |
| Mallinckrodt LLC | 134 |
1 |
| Medisca Pharmaceutique Inc. | 129 |
1 |
| Other owners | 17 |