- 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: 62
10-year publication summary
|
5
|
7
|
4
|
9
|
5
|
7
|
3
|
5
|
0
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Kanefusa Kabushiki Kaisha | 94 |
12 |
| Husqvarna AB | 2884 |
3 |
| Kvarnstrands Verktyg AB | 4 |
3 |
| Hyde Tools, Inc. | 95 |
2 |
| Saint-Gobain Abrasifs | 678 |
2 |
| Saint-Gobain Abrasives, Inc. | 908 |
2 |
| Usnr, LLC | 142 |
2 |
| Veisto Oy | 30 |
2 |
| The M.K. Morse Company | 17 |
2 |
| Tatsuno Sawing Dr. Company | 2 |
2 |
| Deere & Company | 7348 |
1 |
| Robert Bosch GmbH | 41823 |
1 |
| Robert Bosch Tool Corporation | 338 |
1 |
| Makita Corporation | 2414 |
1 |
| 2396002 Ontario Inc. | 3 |
1 |
| Apex Brands, Inc. | 673 |
1 |
| Corcel IP Limited | 19 |
1 |
| David Pope | 2 |
1 |
| Leonardi Manufacturing Co., Inc. | 31 |
1 |
| Norbord Inc. | 56 |
1 |
| Other owners | 20 |