- All sections
- B - Performing operationstransporting
- B65H - Handling thin or filamentary material, e.g. sheets, webs, cables
- B65H 1/22 - Supports or magazines for piles from which articles are to be separated with means for advancing the pile to present the articles to a separating device moving in direction of plane of articles, e.g. for bodily advancement of fanned-out piles
Patent holdings for IPC class B65H 1/22
Total number of patents in this class: 25
10-year publication summary
|
5
|
3
|
3
|
2
|
0
|
0
|
0
|
0
|
0
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Canon Inc. | 40216 |
4 |
| Brother Industries, Ltd. | 12945 |
3 |
| Toshiba Corporation | 12383 |
2 |
| Ricoh Company, Ltd. | 13279 |
2 |
| Konica Minolta, Inc. | 8766 |
2 |
| Sharp Corporation | 10267 |
1 |
| Toshiba TEC Corporation | 3803 |
1 |
| Lexmark International, Inc. | 1665 |
1 |
| Oki Electric Industry Co., Ltd. | 1591 |
1 |
| Kyocera Document Solutions Inc. | 5666 |
1 |
| Giesecke & Devrient GmbH | 868 |
1 |
| Glory Ltd. | 1214 |
1 |
| Mueller Martini Holding AG | 91 |
1 |
| Riso Kagaku Corporation | 655 |
1 |
| Toyo Jidoki Co., Ltd. | 36 |
1 |
| Canon Finetech Nisca Inc. | 258 |
1 |
| Midwest Athletics and Sports Alliance LLC | 8 |
1 |
| Other owners | 0 |