- All sections
- B - Performing operationstransporting
- B23H - Working of metal by the action of a high concentration of electric current on a workpiece using an electrode which takes the place of a toolsuch working combined with other forms of working of metal
- B23H 3/08 - Working media
Patent holdings for IPC class B23H 3/08
Total number of patents in this class: 29
10-year publication summary
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1
|
0
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2
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3
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4
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1
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3
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3
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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
|
|---|---|---|
| Centre National de La Recherche Scientifique | 10744 |
4 |
| Safran Aircraft Engines | 6443 |
4 |
| Universite de Lorraine | 387 |
4 |
| HRL Laboratories, LLC | 1615 |
2 |
| Texture Jet Ltd | 7 |
2 |
| General Electric Company | 13793 |
1 |
| Robert Bosch GmbH | 43146 |
1 |
| Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V. | 5115 |
1 |
| City University of Hong Kong | 893 |
1 |
| Mitsubishi Hitachi Power Systems, Ltd. | 991 |
1 |
| North Carolina State University | 1578 |
1 |
| Northwestern Polytechnical University | 142 |
1 |
| Quantum 14 KK | 1 |
1 |
| Ningbo Bode Hightech Co., Ltd. | 10 |
1 |
| Qingdao University of Technology | 625 |
1 |
| GE Precision Healthcare LLC | 5577 |
1 |
| Changsha University of Science and Technology | 90 |
1 |
| Mitsubishi Power, Ltd. | 1812 |
1 |
| Other owners | 0 |