- All sections
- B - Performing operationstransporting
- B23B - Turningboring
- B23B 7/12 - Automatic or semi-automatic machines for turning of workpieces
Patent holdings for IPC class B23B 7/12
Total number of patents in this class: 53
10-year publication summary
|
4
|
4
|
5
|
5
|
3
|
2
|
10
|
7
|
4
|
3
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Neturen Co., Ltd. | 198 |
4 |
| Star Micronics Co., Ltd. | 296 |
4 |
| Innovex Downhole Solutions, LLC | 143 |
3 |
| Toshiba Corporation | 12625 |
2 |
| Nitto Denko Corporation | 8565 |
2 |
| Boe Technology Group Co., Ltd. | 44484 |
2 |
| AB Sandvik Coromant | 306 |
2 |
| Essilor International (compagnie Generale D'optique) | 2995 |
2 |
| Huntsman Advanced Materials Americas LLC | 137 |
2 |
| Yamazaki Mazak Corporation | 266 |
2 |
| Samsung Electronics Co., Ltd. | 158605 |
1 |
| 3m Innovative Properties Company | 17459 |
1 |
| The Boeing Company | 20196 |
1 |
| United Technologies Corporation | 2218 |
1 |
| Whirlpool Corporation | 4670 |
1 |
| Apex Brands, Inc. | 780 |
1 |
| Bostik SA | 681 |
1 |
| BotanoCap Ltd. | 6 |
1 |
| Celeritive Technologies, Inc. | 10 |
1 |
| CITIC Dicastal CO., LTD | 568 |
1 |
| Other owners | 18 |