- All sections
- B - Performing operationstransporting
- B22D - Casting of metalscasting of other substances by the same processes or devices
- B22D 33/00 - Equipment for handling moulds
Patent holdings for IPC class B22D 33/00
Total number of patents in this class: 40
10-year publication summary
|
1
|
3
|
5
|
5
|
1
|
2
|
0
|
4
|
1
|
1
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Hunter Foundry Machinery Corporation | 16 |
5 |
| SMS Siemag Aktiengesellschaft | 484 |
4 |
| Stas Inc. | 23 |
4 |
| Disa Industries A/S | 40 |
3 |
| Bayerische Motoren Werke Aktiengesellschaft | 15373 |
2 |
| Hubbell Incorporated | 3457 |
2 |
| Fill Gesellschaft m.b.H. | 149 |
2 |
| Halliburton Energy Services, Inc. | 21309 |
1 |
| Toyota Motor Corporation | 35927 |
1 |
| Anhui University of Science and Technology | 199 |
1 |
| Connecting Products, Inc. | 17 |
1 |
| Danieli & C. Officine Meccaniche S.p.A. | 719 |
1 |
| The Ford Meter Box Company, Inc. | 39 |
1 |
| Fritz Winter Eisengiesserei GmbH & Co. KG | 44 |
1 |
| Inductotherm Corp. | 153 |
1 |
| Kosmek Ltd. | 159 |
1 |
| Loramendi, S. Coop | 37 |
1 |
| Pascal Engineering Corporation | 122 |
1 |
| Sintokogio, Ltd. | 1207 |
1 |
| Momentive Performance Materials Quartz, Inc. | 68 |
1 |
| Other owners | 5 |