- All sections
- B - Performing operations; transporting
- B23C - Milling
- B23C 5/26 - Securing milling-cutters to the driving spindle
Patent holdings for IPC class B23C 5/26
Total number of patents in this class: 129
10-year publication summary
|
9
|
6
|
15
|
10
|
10
|
7
|
6
|
4
|
5
|
2
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Kennametal Inc. | 1386 |
15 |
| Iscar, Ltd. | 1124 |
14 |
| Franz Haimer Maschinenbau KG | 140 |
11 |
| Mitsubishi Materials Corporation | 2406 |
4 |
| Sandvik Intellectual Property AB | 1542 |
4 |
| Illinois Tool Works Inc. | 11399 |
2 |
| Sumitomo Electric Hardmetal Corp. | 1006 |
2 |
| AB Sandvik Coromant | 214 |
2 |
| FANUC Corporation | 6341 |
2 |
| Gemini Precision Machining Inc. | 5 |
2 |
| Hartmetall-Werkzeugfabrik Paul Horn GmbH | 157 |
2 |
| MAG IAS GmbH | 82 |
2 |
| Makino Milling Machine Co., Ltd. | 403 |
2 |
| Mitsubishi Heavy Industries Machine Tool Co., Ltd. | 142 |
2 |
| O-M Ltd. | 5 |
2 |
| WFL Millturn Technologies GmbH & Co. KG | 31 |
2 |
| Yamazaki Mazak Corporation | 189 |
2 |
| Zapadoceska Univerzita V Plzni | 60 |
2 |
| Samchully Machinery Co., Ltd. | 8 |
2 |
| Dine Inc. | 9 |
2 |
| Other owners | 51 |