- All sections
- B - Performing operationstransporting
- B41F - Printing machines or presses
- B41F 5/24 - Rotary letterpress machines for flexographic printing
Patent holdings for IPC class B41F 5/24
Total number of patents in this class: 378
10-year publication summary
|
36
|
17
|
27
|
22
|
42
|
36
|
18
|
26
|
20
|
9
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Eastman Kodak Company | 2601 |
30 |
| Koenig & Bauer AG | 963 |
27 |
| Windmöller & Hölscher KG | 375 |
19 |
| Uni-Pixel Displays, Inc. | 74 |
15 |
| Heidelberger Druckmaschinen AG | 499 |
13 |
| Bobst Bielefeld GmbH | 60 |
11 |
| Bobst Firenze S.r.l. | 38 |
11 |
| Bobst Lyon | 74 |
10 |
| Uteco Converting S.p.A. | 25 |
10 |
| The Procter & Gamble Company | 21849 |
9 |
| 3m Innovative Properties Company | 17481 |
9 |
| Windmoeller & Hoelscher KG | 178 |
7 |
| FUJIFILM Corporation | 30516 |
6 |
| CONPRINTA GmbH & Co. KG | 11 |
6 |
| Asahi Kasei Kabushiki Kaisha | 2834 |
5 |
| Bobst Mex SA | 605 |
5 |
| MPS Holding B.V. | 19 |
5 |
| Mitsubishi Heavy Industries Machinery Systems, Ltd. | 486 |
5 |
| Comexi Group Industries, SAU | 31 |
4 |
| Steelscape, LLC | 28 |
4 |
| Other owners | 167 |