- All sections
- B - Performing operationstransporting
- B30B - Presses in generalpresses not otherwise provided for
- B30B 11/00 - Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses or tabletting presses
Patent holdings for IPC class B30B 11/00
Total number of patents in this class: 501
10-year publication summary
|
35
|
34
|
54
|
40
|
39
|
33
|
27
|
23
|
22
|
22
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Quintus Technologies AB | 68 |
38 |
| Fette Compacting GmbH | 125 |
27 |
| Avure Technologies AB | 20 |
15 |
| US Synthetic Corporation | 617 |
14 |
| The Boeing Company | 20131 |
10 |
| DORST Technologies GmbH & Co. KG | 38 |
10 |
| Sintokogio, Ltd. | 1163 |
8 |
| GKN Sinter Metals Engineering GmbH | 114 |
7 |
| Kikusui Seisakusho Ltd. | 40 |
7 |
| Otsuka Pharmaceutical Co., Ltd. | 1497 |
7 |
| Smith International, Inc. | 717 |
5 |
| Andritz AG | 235 |
5 |
| Element Six Limited | 120 |
5 |
| I.M.A. Industria Macchine Automatiche S.p.A. | 474 |
5 |
| Korsch AG | 52 |
5 |
| Sumitomo Electric Industries, Ltd. | 15647 |
4 |
| Diamond Innovations, Inc. | 235 |
4 |
| Element Six Abrasives S.A. | 147 |
4 |
| Energyn Inc. | 23 |
4 |
| Johnson & Johnson GmbH | 52 |
4 |
| Other owners | 313 |