- All sections
- B - Performing operationstransporting
- B41L - Apparatus or devices for manifolding, duplicating or printing for office or other commercial purposesaddressing machines or like series-printing machines
- B41L 41/00 - Cleaning arrangements or devices
Patent holdings for IPC class B41L 41/00
Total number of patents in this class: 16
10-year publication summary
|
1
|
1
|
1
|
0
|
2
|
2
|
1
|
0
|
0
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Ecochem Australia Pty Ltd | 42 |
3 |
| Hewlett-Packard Development Company, L.P. | 25172 |
2 |
| Media Blast & Abrasives, Inc. | 15 |
2 |
| Nisca Corporation | 141 |
2 |
| Pad Peripheral Advanced Design Inc. | 9 |
2 |
| Ricoh Company, Ltd. | 13336 |
1 |
| Boe Technology Group Co., Ltd. | 44250 |
1 |
| Bobst Mex SA | 609 |
1 |
| Hefei BOE Optoelectronics Technology Co., Ltd. | 1396 |
1 |
| HP Indigo B.V. | 529 |
1 |
| Other owners | 0 |