- All sections
- B - Performing operationstransporting
- B41F - Printing machines or presses
- B41F 21/04 - Grippers
Patent holdings for IPC class B41F 21/04
Total number of patents in this class: 33
10-year publication summary
|
2
|
3
|
6
|
3
|
3
|
5
|
0
|
2
|
5
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Koenig & Bauer AG | 961 |
8 |
| Velox-puredigital Ltd. | 27 |
4 |
| Exentis Knowledge GmbH | 71 |
4 |
| Hewlett-Packard Development Company, L.P. | 25174 |
3 |
| Heidelberger Druckmaschinen AG | 500 |
3 |
| manroland sheetfed GmbH | 39 |
2 |
| Seiko Epson Corporation | 20365 |
1 |
| Toshiba TEC Corporation | 3909 |
1 |
| Bobst Mex SA | 610 |
1 |
| Hewlett-Packard Indigo B.V. | 246 |
1 |
| Intermec IP Corp. | 178 |
1 |
| Intermec Technologies Corporation | 27 |
1 |
| Komori Corporation | 151 |
1 |
| manroland AG | 98 |
1 |
| Bobst (Shanghai) Ltd. | 14 |
1 |
| Other owners | 0 |