- All sections
- B - Performing operations; transporting
- B41F - Printing machines or presses
- B41F 35/00 - Cleaning arrangements or devices
Patent holdings for IPC class B41F 35/00
Total number of patents in this class: 287
10-year publication summary
|
26
|
17
|
25
|
20
|
20
|
14
|
23
|
14
|
13
|
5
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Fuji Corporation | 2924 |
18 |
| Hewlett-Packard Development Company, L.P. | 28538 |
14 |
| Illinois Tool Works Inc. | 11152 |
11 |
| Baldwin Jimek AB | 30 |
9 |
| Fuji Machine Mfg. Co., Ltd. | 982 |
9 |
| Xerox Corporation | 7503 |
7 |
| Koenig & Bauer AG | 958 |
7 |
| Panasonic Corporation | 20786 |
6 |
| Finelettra International S.A. | 7 |
6 |
| Yamaha Hatsudoki Kabushiki Kaisha | 1998 |
5 |
| Panasonic Intellectual Property Management Co., Ltd. | 27812 |
4 |
| Yamaha Motor Co., Ltd. | 2740 |
4 |
| Ecochem Australia Pty Ltd | 39 |
4 |
| Technotrans AG | 12 |
4 |
| HP Indigo B.V. | 540 |
4 |
| Tresu A/S | 37 |
4 |
| LG Chem, Ltd. | 17205 |
3 |
| Brother Industries, Ltd. | 13000 |
3 |
| Kyocera Document Solutions Inc. | 5295 |
3 |
| Boe Technology Group Co., Ltd. | 35384 |
3 |
| Other owners | 159 |