- All sections
- B - Performing operationstransporting
- B27B - Saws for wood or similar materialcomponents or accessories therefor
- B27B 33/08 - Circular saw blades
Patent holdings for IPC class B27B 33/08
Total number of patents in this class: 65
10-year publication summary
|
5
|
5
|
4
|
8
|
4
|
6
|
2
|
6
|
1
|
3
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Kanefusa Kabushiki Kaisha | 95 |
15 |
| Husqvarna AB | 2914 |
3 |
| Kvarnstrands Verktyg AB | 4 |
3 |
| Hyde Tools, Inc. | 96 |
2 |
| Saint-Gobain Abrasifs | 655 |
2 |
| Saint-Gobain Abrasives, Inc. | 890 |
2 |
| Usnr, LLC | 141 |
2 |
| Veisto Oy | 30 |
2 |
| Tatsuno Sawing Dr. Company | 2 |
2 |
| Deere & Company | 7625 |
1 |
| Robert Bosch GmbH | 42705 |
1 |
| Robert Bosch Tool Corporation | 337 |
1 |
| Makita Corporation | 2453 |
1 |
| 2396002 Ontario Inc. | 3 |
1 |
| Apex Brands, Inc. | 700 |
1 |
| Corcel IP Limited | 19 |
1 |
| David Pope | 2 |
1 |
| Leonardi Manufacturing Co., Inc. | 31 |
1 |
| Mitek Holdings, Inc. | 251 |
1 |
| Norbord Inc. | 55 |
1 |
| Other owners | 21 |