- All sections
- B - Performing operationstransporting
- B23B - Turningboring
- B23B 23/04 - Live centres
Patent holdings for IPC class B23B 23/04
Total number of patents in this class: 22
10-year publication summary
|
3
|
1
|
2
|
6
|
1
|
0
|
2
|
0
|
4
|
2
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Chiron-Werke GmbH & Co. KG | 32 |
2 |
| Futamura Kiki Kabushiki Kaisha | 2 |
2 |
| DN Solutions Co.,Ltd. | 154 |
2 |
| Big Tree Tools, LLC | 1 |
1 |
| FANUC Corporation | 7392 |
1 |
| Gebr. Heller Maschinenfabrik GmbH | 65 |
1 |
| HJR Equipment Rental, Inc. | 19 |
1 |
| Lappeenrannan Teknillinen Yliopisto | 59 |
1 |
| Tejas Tubular Products, Inc. | 14 |
1 |
| Toppan Printing Co., Ltd. | 2078 |
1 |
| Yamazaki Mazak Corporation | 265 |
1 |
| Baker Hughes, a GE Company, LLC | 2022 |
1 |
| Hantop Intelligence Technology Co., LTD. | 6 |
1 |
| K.v. Ltd. | 1 |
1 |
| NOAH, Shlomi | 1 |
1 |
| VEINSTEIN, Doron | 1 |
1 |
| Baker Hughes Holdings LLC | 3011 |
1 |
| Shanghai Jingzhi Industry Co., Ltd. | 16 |
1 |
| Shanghai Thinkhead M&E Co., Ltd. | 1 |
1 |
| Other owners | 0 |