- All sections
- B - Performing operationstransporting
- B26D - Cuttingdetails common to machines for perforating, punching, cutting-out, stamping-out or severing
- B26D 1/38 - 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 non-circular cutting member moving about an axis parallel to the line of cut and coacting with a fixed blade or other fixed member
Patent holdings for IPC class B26D 1/38
Total number of patents in this class: 99
10-year publication summary
|
7
|
6
|
26
|
6
|
9
|
2
|
9
|
11
|
3
|
6
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| The Procter & Gamble Company | 21849 |
25 |
| Brother Industries, Ltd. | 12829 |
5 |
| Elum Inc. | 17 |
4 |
| OT Lucca S.r.l. | 18 |
4 |
| Ascent Helicopters Ltd. | 6 |
3 |
| Urschel Laboratories, Inc. | 274 |
3 |
| Valmet Tissue Converting S.p.A. | 91 |
3 |
| LG Chem, Ltd. | 17929 |
2 |
| Seiko Epson Corporation | 20259 |
2 |
| FABIO PERINI S.p.A. | 90 |
2 |
| Heusch GmbH & Co. KG | 10 |
2 |
| International Wheel & Tire Company | 20 |
2 |
| Mespack Cloud, LLC | 10 |
2 |
| Körber Tissue S.p.A. | 14 |
2 |
| Hitachi Metals, Ltd. | 1896 |
1 |
| Nissan Motor Co., Ltd. | 12966 |
1 |
| Kyocera Corporation | 14383 |
1 |
| Seiko Instruments Inc. | 453 |
1 |
| ARKK Engineering | 4 |
1 |
| Automatik Plastics Machinery GmbH | 57 |
1 |
| Other owners | 32 |