- All sections
- B - Performing operations; transporting
- 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: 15
10-year publication summary
|
1
|
1
|
2
|
0
|
1
|
1
|
3
|
1
|
1
|
0
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Exentis Knowledge GmbH | 46 |
3 |
| manroland sheetfed GmbH | 38 |
2 |
| HP Indigo B.V. | 540 |
2 |
| LG Chem, Ltd. | 17205 |
1 |
| BHS Corrugated Maschinen-und Anlagenbau GmbH | 181 |
1 |
| Heidelberger Druckmaschinen AG | 473 |
1 |
| Koenig & Bauer AG | 958 |
1 |
| Xerex AB | 15 |
1 |
| Li, Ming | 1 |
1 |
| Canon Production Printing Holding B.V. | 186 |
1 |
| LIU, Mei | 1 |
1 |
| Other owners | 0 |