- All sections
- B - Performing operationstransporting
- B41F - Printing machines or presses
- B41F 9/10 - Wiping mechanisms with doctors, scrapers, or like devices
Patent holdings for IPC class B41F 9/10
Total number of patents in this class: 99
10-year publication summary
|
7
|
4
|
6
|
7
|
8
|
6
|
2
|
4
|
3
|
2
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Koenig & Bauer AG | 960 |
11 |
| Daetwyler SwissTec AG | 48 |
10 |
| KBA-NotaSys SA | 136 |
8 |
| Bobst Firenze S.r.l. | 38 |
5 |
| Voith Patent GmbH | 2742 |
3 |
| TKM Meyer GmbH | 19 |
3 |
| 3m Innovative Properties Company | 17443 |
2 |
| Fujikura Ltd. | 3133 |
2 |
| Bobst Lyon | 75 |
2 |
| Bobst S.A. | 28 |
2 |
| Chiba Machine Industry Corporation | 4 |
2 |
| Fuji Kikai Kogyo Co., Ltd. | 12 |
2 |
| Komori Corporation | 151 |
2 |
| M & R Printing Equipment, Inc. | 79 |
2 |
| Archipelago Technology Group LTD | 10 |
2 |
| Tresu A/S | 36 |
2 |
| PrimeBlade Sweden AB | 4 |
2 |
| Heidelberger Druckmaschinen Intellectual Property AG & Co. KG | 20 |
2 |
| Agergaard Graphic Supplies GmbH | 3 |
2 |
| Genesee Valley Innovations, LLC | 2180 |
2 |
| Other owners | 31 |