- All sections
- B - Performing operations; transporting
- B22C - Foundry moulding
- B22C 19/04 - Controlling devices specially designed for moulding machines
Patent holdings for IPC class B22C 19/04
Total number of patents in this class: 72
10-year publication summary
|
5
|
6
|
2
|
7
|
14
|
4
|
10
|
7
|
4
|
1
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Sintokogio, Ltd. | 1148 |
38 |
| Disa Industries A/S | 40 |
7 |
| Toyota Motor Corporation | 28582 |
2 |
| Ecole Centrale de Nantes | 38 |
2 |
| MAGMA Giessereitechnologie GmbH | 14 |
2 |
| Gienanth GmbH | 22 |
2 |
| Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | 6132 |
2 |
| Honda Motor Co., Ltd. | 24537 |
1 |
| Hyundai Motor Company | 19021 |
1 |
| Rolls-Royce PLC | 2944 |
1 |
| Hamilton Sundstrand Corporation | 4525 |
1 |
| Kia Motors Corporation | 7946 |
1 |
| The Furukawa Electric Co., Ltd. | 3486 |
1 |
| Andersen & Associates | 6 |
1 |
| BorgWarner Inc. | 2604 |
1 |
| Hunter Foundry Machinery Corporation | 20 |
1 |
| Kuenkel-Wagner Germany GmbH | 9 |
1 |
| Nanjing University of Aeronautics and Astronautics | 360 |
1 |
| Palmer Manufacturing and Supply, Inc. | 3 |
1 |
| Primetals Technologies Germany GmbH | 180 |
1 |
| Other owners | 4 |