- All sections
- B - Performing operations; transporting
- B41F - Printing machines or presses
- B41F 7/24 - Damping devices
Patent holdings for IPC class B41F 7/24
Total number of patents in this class: 41
10-year publication summary
|
9
|
3
|
5
|
8
|
2
|
2
|
2
|
5
|
1
|
0
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Xerox Corporation | 7503 |
22 |
| FUJIFILM Corporation | 27102 |
3 |
| Nippon Lithograph, Inc. | 3 |
3 |
| Mitsubishi Heavy Industries Printing & Packaging Machinery, Ltd. | 84 |
2 |
| Hewlett-Packard Development Company, L.P. | 28538 |
1 |
| Panasonic Intellectual Property Management Co., Ltd. | 27812 |
1 |
| Baldwin-japan Ltd. | 13 |
1 |
| Baldwin Jimek AB | 30 |
1 |
| Giesecke & Devrient GmbH | 990 |
1 |
| Heidelberger Druckmaschinen AG | 473 |
1 |
| Komori Corporation | 164 |
1 |
| Grafix Contemp GmbH | 1 |
1 |
| Techno Roll Co., Ltd. | 4 |
1 |
| DC Plus Beteiligungs GmbH | 1 |
1 |
| Heidelberger Druckmaschinen Intellectual Property AG & Co. KG | 23 |
1 |
| Other owners | 0 |