- All sections
- B - Performing operationstransporting
- B65H - Handling thin or filamentary material, e.g. sheets, webs, cables
- B65H 7/16 - Controlling air-supply to pneumatic separators
Patent holdings for IPC class B65H 7/16
Total number of patents in this class: 59
10-year publication summary
|
7
|
5
|
3
|
3
|
7
|
6
|
6
|
7
|
6
|
8
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Canon Inc. | 39818 |
9 |
| FUJIFILM Business Innovation Corp. | 7585 |
8 |
| Riso Kagaku Corporation | 658 |
6 |
| Konica Minolta, Inc. | 8722 |
4 |
| Seiko Epson Corporation | 19327 |
3 |
| Ricoh Company, Ltd. | 13242 |
3 |
| United States Postal Service | 1242 |
3 |
| Toshiba Corporation | 12334 |
2 |
| Eastman Kodak Company | 2900 |
2 |
| ACE DENKEN Co., Ltd. | 3 |
2 |
| PLOCKMATIC International AB | 45 |
2 |
| Shinko Mechatrotech Co., Ltd. | 6 |
2 |
| Tetra Laval Holdings & Finance S.A. | 2140 |
2 |
| Toshiba TEC Corporation | 3788 |
1 |
| Kyocera Document Solutions Inc. | 5590 |
1 |
| Astes4 SA | 13 |
1 |
| Duplo Seiko Corporation | 87 |
1 |
| manroland sheetfed GmbH | 36 |
1 |
| Multigraf AG | 9 |
1 |
| Oce-Technologies B.V. | 459 |
1 |
| Other owners | 4 |