- All sections
- B - Performing operationstransporting
- B65H - Handling thin or filamentary material, e.g. sheets, webs, cables
- B65H 31/08 - Pile receivers with movable end support arranged to recede as pile accumulates the articles being piled one above another
Patent holdings for IPC class B65H 31/08
Total number of patents in this class: 31
10-year publication summary
|
4
|
5
|
5
|
4
|
1
|
2
|
5
|
0
|
1
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Canon Inc. | 38613 |
5 |
| United States Postal Service | 1242 |
5 |
| Brother Industries, Ltd. | 12933 |
3 |
| Kyocera Document Solutions Inc. | 5424 |
2 |
| Bobst Mex SA | 574 |
2 |
| Express Scripts Strategic Development, Inc. | 662 |
2 |
| Canon Finetech Nisca Inc. | 248 |
2 |
| FUJIFILM Business Innovation Corp. | 7458 |
2 |
| Hewlett-Packard Development Company, L.P. | 26229 |
1 |
| Seiko Epson Corporation | 19080 |
1 |
| Solystic SAS | 67 |
1 |
| Kabushiki Kaisha Isowa | 27 |
1 |
| Ryobi MHI Graphic Technology Ltd. | 13 |
1 |
| Tecnau, Inc. | 12 |
1 |
| Autonomy Techlab, SA CV | 1 |
1 |
| MB Automation GmbH & Co. KG | 17 |
1 |
| Other owners | 0 |