- All sections
- B - Performing operations; transporting
- B41F - Printing machines or presses
- B41F 3/56 - Devices for adjusting cylinders relative to type-beds and setting in adjusted position
Patent holdings for IPC class B41F 3/56
Total number of patents in this class: 9
10-year publication summary
|
2
|
2
|
2
|
0
|
1
|
1
|
0
|
0
|
0
|
1
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Asahi Kasei Kabushiki Kaisha | 2429 |
1 |
| Bobst Mex SA | 542 |
1 |
| Comexi, S.A. | 7 |
1 |
| IHI Corporation | 3268 |
1 |
| Inometa GmbH | 22 |
1 |
| Komori Corporation | 164 |
1 |
| Sumitomo Heavy Industries, Ltd. | 1670 |
1 |
| Shashin Kagaku Co., Ltd. | 44 |
1 |
| Comexi Group Industries, S.A. Unipersonal | 2 |
1 |
| Other owners | 0 |