- All sections
- B - Performing operationstransporting
- B65H - Handling thin or filamentary material, e.g. sheets, webs, cables
- B65H 31/32 - Auxiliary devices for receiving articles during removal of a completed pile
Patent holdings for IPC class B65H 31/32
Total number of patents in this class: 120
10-year publication summary
|
14
|
14
|
6
|
11
|
6
|
9
|
9
|
6
|
5
|
2
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Bobst Mex SA | 605 |
13 |
| Koenig & Bauer AG | 964 |
11 |
| Canon Inc. | 43817 |
8 |
| A. G. Stacker Inc. | 51 |
6 |
| Bobst Lyon | 73 |
5 |
| Canon Finetech Nisca Inc. | 272 |
4 |
| Hewlett-Packard Development Company, L.P. | 25184 |
3 |
| Japan Cash Machine Co., Ltd. | 306 |
3 |
| Kabushiki Kaisha Isowa | 27 |
3 |
| OT Lucca S.r.l. | 18 |
3 |
| Konica Minolta, Inc. | 9119 |
2 |
| bielomatik Leuze GmbH + Co. KG | 60 |
2 |
| Holweg Group | 24 |
2 |
| Lasermax Roll Systems, Inc. | 9 |
2 |
| Giesecke+Devrient Currency Technology GmbH | 954 |
2 |
| Superior Product Handling Solutions, Inc. | 5 |
2 |
| Winkler+Dunnebier AG | 22 |
2 |
| Körber Tissue Fold S.r.l. | 15 |
2 |
| Valmet Tissue Converting S.r.l. | 14 |
2 |
| Toshiba Corporation | 12560 |
1 |
| Other owners | 42 |