- All sections
- B - Performing operationstransporting
- B26D - Cuttingdetails common to machines for perforating, punching, cutting-out, stamping-out or severing
- B26D 1/24 - Cutting through work characterised by the nature or movement of the cutting memberApparatus or machines thereforCutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a circular cutting member, e.g. disc cutter coacting with another disc cutter
Patent holdings for IPC class B26D 1/24
Total number of patents in this class: 142
10-year publication summary
|
12
|
10
|
14
|
8
|
11
|
17
|
14
|
8
|
13
|
3
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Duplo Seiko Corporation | 88 |
8 |
| Canon Inc. | 39888 |
6 |
| Sumitomo Chemical Company, Limited | 9046 |
5 |
| FUJIFILM Corporation | 29367 |
4 |
| Ricoh Company, Ltd. | 13247 |
4 |
| Kyocera Corporation | 13799 |
4 |
| Hewlett-Packard Development Company, L.P. | 25895 |
3 |
| Seiko Epson Corporation | 19352 |
3 |
| Dexerials Corporation | 1966 |
3 |
| Fotoba International S.r.l. | 15 |
3 |
| Hexcel Composites Limited | 176 |
3 |
| Nordischer Maschinenbau Rud. Baader GmbH + Co. KG | 369 |
3 |
| Mitsubishi Heavy Industries Machinery Systems, Ltd. | 443 |
3 |
| LG Energy Solution, Ltd. | 14982 |
3 |
| Scientia Vascular, Inc. | 146 |
3 |
| Philip Morris Products S.A. | 7640 |
2 |
| Hitachi Metals, Ltd. | 1982 |
2 |
| Konica Minolta, Inc. | 8729 |
2 |
| Automatik Plastics Machinery GmbH | 58 |
2 |
| Pirelli Tyre S.p.A. | 1912 |
2 |
| Other owners | 74 |