- 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 9/16 - Making holes using an electrolytic jet
Patent holdings for IPC class B23H 9/16
Total number of patents in this class: 30
10-year publication summary
|
4
|
6
|
1
|
2
|
2
|
4
|
1
|
2
|
0
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| GE Infrastructure Technology, LLC | 6171 |
8 |
| Mitsubishi Heavy Industries, Ltd. | 9115 |
5 |
| Texture Jet Ltd | 7 |
3 |
| Hoden Seimitsu Kako Kenkyusho Co., Ltd. | 38 |
2 |
| Blueacre Technology Limited | 2 |
2 |
| Cummins-scania Hpcr System, LLC | 103 |
2 |
| Siemens AG | 24033 |
1 |
| eMag Holding GmbH | 18 |
1 |
| Makino Milling Machine Co., Ltd. | 432 |
1 |
| Ariel Scientific Innovations Ltd | 245 |
1 |
| Stoba Sondermaschinen GmbH | 1 |
1 |
| Innovation Energy AS | 5 |
1 |
| Vitesco Technologies GmbH | 2398 |
1 |
| Dsolve AS | 18 |
1 |
| Other owners | 0 |