- All sections
- B - Performing operationstransporting
- B22C - Foundry moulding
- B22C 5/00 - Machines or devices specially designed for dressing or handling the mould material so far as specially adapted for that purpose
Patent holdings for IPC class B22C 5/00
Total number of patents in this class: 91
10-year publication summary
|
3
|
3
|
3
|
26
|
21
|
15
|
5
|
5
|
3
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Sintokogio, Ltd. | 1171 |
11 |
| Kao Corporation | 4933 |
3 |
| CNH Industrial Canada, Ltd. | 974 |
3 |
| ITOCHU Ceratech Corporation | 16 |
3 |
| Ecole Centrale de Nantes | 40 |
2 |
| Ekato Rühr- und Mischtechnik GmbH | 47 |
2 |
| Imerys USA, Inc. | 143 |
2 |
| Jay-lor International Inc. | 33 |
2 |
| Vorwerk & Co. Interholding GmbH | 467 |
2 |
| Finn Recycling Oy | 12 |
2 |
| Société des Produits Nestlé S.A. | 9270 |
1 |
| Illinois Tool Works Inc. | 11413 |
1 |
| Toyota Motor Corporation | 30525 |
1 |
| Columbia Insurance Company | 1512 |
1 |
| Samsung SDI Co., Ltd. | 7454 |
1 |
| Life Technologies Corporation | 3237 |
1 |
| Covestro Deutschland AG | 2702 |
1 |
| Dongguan University of Technology | 150 |
1 |
| Dr. Herfeld GmbH & Co. KG | 13 |
1 |
| EcoGensus LLC | 40 |
1 |
| Other owners | 49 |