- 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 23/00 - Devices for treating the surface of sheets, webs, or other articles in connection with printing
Patent holdings for IPC class B41L 23/00
Total number of patents in this class: 16
10-year publication summary
|
0
|
3
|
2
|
3
|
1
|
0
|
1
|
0
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0
|
0
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| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Hewlett-Packard Development Company, L.P. | 25184 |
10 |
| Genesee Valley Innovations, LLC | 2187 |
3 |
| LG Display Co., Ltd. | 14966 |
1 |
| Lumen Dynamics Group Inc. | 4 |
1 |
| Tritron GmbH & Co. KG | 1 |
1 |
| Other owners | 0 |