- All sections
- B - Performing operationstransporting
- B26D - Cuttingdetails common to machines for perforating, punching, cutting-out, stamping-out or severing
- B26D 1/547 - 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 wire-like cutting member
Patent holdings for IPC class B26D 1/547
Total number of patents in this class: 95
10-year publication summary
|
13
|
11
|
8
|
5
|
9
|
2
|
7
|
9
|
5
|
2
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Belron International Limited | 212 |
14 |
| 3m Innovative Properties Company | 17812 |
6 |
| Belron Hungary Kft - Zug Branch | 23 |
6 |
| Belron International Limited | 13 |
5 |
| a O Schallinox GmbH | 20 |
3 |
| Won Kwang S&T Co., Ltd. | 25 |
3 |
| Boe Technology Group Co., Ltd. | 41461 |
2 |
| Danmarks Tekniske Universitet | 974 |
2 |
| Fecken-Kirfel GmbH & Co. KG | 10 |
2 |
| kocher-plastik Maschinenbau GmbH | 101 |
2 |
| Ramhuset Patent AB | 3 |
2 |
| Illinois Tool Works Inc. | 11492 |
1 |
| The Boeing Company | 20098 |
1 |
| Airbus Operations S.A.S. | 2487 |
1 |
| Robert Bosch GmbH | 42784 |
1 |
| Denso Corporation | 24404 |
1 |
| Applied Materials, Inc. | 18819 |
1 |
| Dow Global Technologies LLC | 10394 |
1 |
| Commissariat à l'énergie atomique et aux energies alternatives | 10936 |
1 |
| Albert Handtmann Maschinenfabrik GmbH & Co. KG | 107 |
1 |
| Other owners | 39 |