- All sections
- B - Performing operations; transporting
- B41F - Printing machines or presses
- B41F 7/12 - Rotary lithographic machines for offset printing using two cylinders one of which serves two functions, e.g. as a transfer and impression cylinder in perfecting machines
Patent holdings for IPC class B41F 7/12
Total number of patents in this class: 31
10-year publication summary
|
2
|
4
|
1
|
2
|
0
|
2
|
1
|
0
|
0
|
0
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Koenig & Bauer AG | 958 |
14 |
| KBA-NotaSys SA | 159 |
5 |
| Goss International Americas, Inc. | 133 |
2 |
| Komori Corporation | 164 |
2 |
| manroland Goss Web Systems Americas LLC | 24 |
2 |
| Goss Graphic Systems Limited | 11 |
1 |
| M & a Thomson Litho Limited | 1 |
1 |
| manroland AG | 109 |
1 |
| MPS Holding B.V. | 20 |
1 |
| WIFAG Maschinenfabrik AG | 15 |
1 |
| Mitsubishi Heavy Industries Machinery Systems, Ltd. | 422 |
1 |
| Other owners | 0 |