- All sections
- B - Performing operationstransporting
- B42C - Bookbinding
- B42C 1/12 - Machines for both collating or gathering and permanently attaching together the sheets or signatures
Patent holdings for IPC class B42C 1/12
Total number of patents in this class: 282
10-year publication summary
|
23
|
52
|
22
|
23
|
17
|
6
|
11
|
14
|
13
|
9
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Canon Inc. | 44222 |
42 |
| Canon Finetech Nisca Inc. | 272 |
40 |
| FUJIFILM Business Innovation Corp. | 7996 |
31 |
| Ricoh Company, Ltd. | 13355 |
21 |
| Toshiba TEC Corporation | 3910 |
14 |
| Konica Minolta, Inc. | 9165 |
11 |
| Nisca Corporation | 140 |
11 |
| Hewlett-Packard Development Company, L.P. | 25148 |
8 |
| Toshiba Corporation | 12660 |
7 |
| Kyocera Document Solutions Inc. | 6345 |
7 |
| Canon Finetech Inc. | 53 |
7 |
| Horizon International Inc. | 86 |
7 |
| Seiko Epson Corporation | 20406 |
6 |
| Mueller Martini Holding AG | 90 |
6 |
| Konica Minolta Business Technologies, Inc. | 1313 |
5 |
| Bundesdruckerei GmbH | 985 |
5 |
| Max Co., Ltd. | 862 |
4 |
| PLOCKMATIC International AB | 59 |
4 |
| Lightning Source LLC | 40 |
4 |
| Hunkeler AG | 20 |
3 |
| Other owners | 39 |