- All sections
- B - Performing operationstransporting
- B23P - Metal-working not otherwise provided forcombined operationsuniversal machine tools
- B23P 15/10 - Making specific metal objects by operations not covered by a single other subclass or a group in this subclass pistons
Patent holdings for IPC class B23P 15/10
Total number of patents in this class: 176
10-year publication summary
|
21
|
14
|
18
|
9
|
5
|
6
|
3
|
3
|
3
|
1
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| MAHLE International GmbH | 2919 |
46 |
| KS Kolbenschmidt GmbH | 133 |
16 |
| Federal-Mogul Powertrain LLC | 274 |
12 |
| Federal-Mogul Nurnberg GmbH | 130 |
6 |
| Art Metal Mfg. Co., Ltd. | 30 |
4 |
| Ohio State Innovation Foundation | 2389 |
4 |
| Continental Teves AG & Co. oHG | 1455 |
3 |
| Aisin Seiki Kabushiki Kaisha | 2153 |
3 |
| Fuji Kihan Co., Ltd. | 25 |
3 |
| Erdrich Umformtechnik GmbH | 12 |
3 |
| Liebherr-components Kirchdorf GmbH | 19 |
3 |
| Robert Bosch GmbH | 44252 |
2 |
| Ford Global Technologies, LLC | 21582 |
2 |
| Hamilton Sundstrand Corporation | 5013 |
2 |
| EtaGen, Inc. | 36 |
2 |
| Federal-Mogul Corporation | 238 |
2 |
| Stabilus GmbH | 248 |
2 |
| Honda Motor Co., Ltd. | 26154 |
1 |
| Hitachi Automotive Systems, Ltd. | 3954 |
1 |
| Caterpillar Inc. | 10299 |
1 |
| Other owners | 58 |