- All sections
- B - Performing operationstransporting
- B23B - Turningboring
- B23B 5/48 - Turning-machines or devices specially adapted for particular workAccessories specially adapted therefor for turning specially-shaped surfaces by making use of relative movement of the tool and work produced by geometrical mechanisms, i.e. forming-lathes for turning helical or spiral surfaces for cutting grooves, e.g. oil grooves of helicoidal shape
Patent holdings for IPC class B23B 5/48
Total number of patents in this class: 12
10-year publication summary
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0
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0
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1
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1
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3
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1
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2
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1
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1
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0
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| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Dexerials Corporation | 1970 |
3 |
| 3m Innovative Properties Company | 17614 |
1 |
| Mitsubishi Electric Corporation | 47302 |
1 |
| Daikin Industries, Ltd. | 10214 |
1 |
| DMG MORI Co., Ltd. | 900 |
1 |
| Index-Werke GmbH & Co. KG Hahn & Tessky | 72 |
1 |
| KENDRION (Villingen) GmbH | 76 |
1 |
| Carter and Son Toolworks LLC | 2 |
1 |
| Universidad Santo Tomas | 2 |
1 |
| Xinmei Fontana Holding (Hong Kong) Limited | 156 |
1 |
| Other owners | 0 |