- All sections
- B - Performing operationstransporting
- B23D - Planingslottingshearingbroachingsawingfilingscrapinglike operations for working metal by removing material, not otherwise provided for
- B23D 45/12 - Sawing machines or sawing devices with circular saw blades or with friction saw discs with a circular saw blade for cutting tubes
Patent holdings for IPC class B23D 45/12
Total number of patents in this class: 90
10-year publication summary
|
13
|
8
|
6
|
7
|
4
|
9
|
4
|
3
|
4
|
1
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Illinois Tool Works Inc. | 11478 |
17 |
| Exact Tools Oy | 16 |
5 |
| Ridge Tool Company | 130 |
5 |
| Motocut Oy | 8 |
4 |
| Rattunde AG | 69 |
4 |
| Zhejiang King-mazon Machinery Co., Ltd. | 4 |
3 |
| C. & E. FEIN GmbH | 189 |
2 |
| Frelk Industries Pty Ltd | 4 |
2 |
| Nakata Manufacturing Co., Ltd. | 35 |
2 |
| Navarro IP, LLC | 5 |
2 |
| Rattunde & Co GmbH | 45 |
2 |
| ARC SAW Technologies, LLC | 2 |
2 |
| Selmaksan Selçuk Maki̇na Zi̇raat Aletleri̇ İmalat ve Pazarlama Sanayi̇ ve Ti̇caret Li̇mi̇ted Şi̇rketi̇ | 5 |
2 |
| ATS Corporation | 167 |
2 |
| Robert Bosch GmbH | 42705 |
1 |
| Black & Decker, Inc. | 2410 |
1 |
| Makita Corporation | 2453 |
1 |
| 1 Diamond LLC | 3 |
1 |
| ANDREAS STIHL AG & Co. KG | 821 |
1 |
| ATS Automation Tooling Systems Inc. | 112 |
1 |
| Other owners | 30 |