- All sections
- B - Performing operationstransporting
- B41F - Printing machines or presses
- B41F 21/06 - Suction-operated grippers
Patent holdings for IPC class B41F 21/06
Total number of patents in this class: 16
10-year publication summary
|
1
|
2
|
0
|
1
|
1
|
3
|
1
|
1
|
1
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Exentis Knowledge GmbH | 53 |
4 |
| manroland sheetfed GmbH | 36 |
2 |
| HP Indigo B.V. | 529 |
2 |
| LG Chem, Ltd. | 17657 |
1 |
| BHS Corrugated Maschinen-und Anlagenbau GmbH | 195 |
1 |
| Heidelberger Druckmaschinen AG | 471 |
1 |
| Koenig & Bauer AG | 967 |
1 |
| Xerex AB | 15 |
1 |
| Li, Ming | 1 |
1 |
| Canon Production Printing Holding B.V. | 209 |
1 |
| LIU, Mei | 1 |
1 |
| Other owners | 0 |