- All sections
- B - Performing operationstransporting
- B23B - Turningboring
- B23B 25/00 - Accessories or auxiliary equipment for turning-machines
Patent holdings for IPC class B23B 25/00
Total number of patents in this class: 92
10-year publication summary
|
6
|
5
|
4
|
3
|
7
|
7
|
7
|
7
|
11
|
4
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Kyokutoh Co., Ltd. | 73 |
6 |
| Neturen Co., Ltd. | 198 |
4 |
| Star Micronics Co., Ltd. | 296 |
4 |
| NTN Corporation | 4923 |
3 |
| DMG MORI Co., Ltd. | 934 |
3 |
| Yamazaki Mazak Corporation | 266 |
3 |
| Mitsubishi Electric Corporation | 48287 |
2 |
| Arobotech Systems, Inc. | 17 |
2 |
| ATEX Technologies, Inc. | 56 |
2 |
| Ceratizit Austria Gesellschaft mbH | 118 |
2 |
| Flow Valve LLC | 2 |
2 |
| Fuji Corporation | 3679 |
2 |
| Gildemeister Italiana S.p.A. | 21 |
2 |
| JPW Industries Inc. | 150 |
2 |
| Murata Machinery, Ltd. | 1609 |
2 |
| Okuma Corporation | 260 |
2 |
| Shounan Engineering Inc. | 8 |
2 |
| SMW-AUTOBLOK Spannsysteme GmbH | 104 |
2 |
| Tri Tool Inc. | 48 |
2 |
| The Boeing Company | 20197 |
1 |
| Other owners | 42 |