- All sections
- B - Performing operationstransporting
- B26D - Cuttingdetails common to machines for perforating, punching, cutting-out, stamping-out or severing
- B26D 7/28 - Means for performing other operations combined with cutting for counting the number of cuts or measuring cut lengths
Patent holdings for IPC class B26D 7/28
Total number of patents in this class: 56
10-year publication summary
|
4
|
5
|
4
|
7
|
4
|
5
|
5
|
3
|
3
|
2
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| ACCO Brands USA LLC | 66 |
3 |
| Nien Made Enterprise Co., Ltd. | 150 |
3 |
| Illinois Tool Works Inc. | 11485 |
2 |
| LG Chem, Ltd. | 17636 |
2 |
| Hangzhou Great Star Industrial Co., Ltd. | 614 |
2 |
| June Tailor, Inc. | 7 |
2 |
| Hangzhou United Tools Co., Ltd. | 63 |
2 |
| Oliver Packaging and Equipment Company, LLC | 17 |
2 |
| Canon Inc. | 40216 |
1 |
| Airbus Operations S.A.S. | 2485 |
1 |
| Sumitomo Electric Industries, Ltd. | 15557 |
1 |
| GM Global Technology Operations LLC | 15114 |
1 |
| Brother Industries, Ltd. | 12945 |
1 |
| Konica Minolta, Inc. | 8766 |
1 |
| Boe Technology Group Co., Ltd. | 41421 |
1 |
| Alcon, Inc. | 5457 |
1 |
| BOE Optical Science and Technology Co., Ltd. | 150 |
1 |
| Dr. Johannes Heidenhain GmbH | 408 |
1 |
| FARO Technologies, Inc. | 799 |
1 |
| F.B. Balzanelli Avvolgitori S.p.A. | 6 |
1 |
| Other owners | 26 |