- All sections
- B - Performing operationstransporting
- B22D - Casting of metalscasting of other substances by the same processes or devices
- B22D 33/04 - Bringing together or separating moulds
Patent holdings for IPC class B22D 33/04
Total number of patents in this class: 52
10-year publication summary
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3
|
2
|
1
|
1
|
3
|
3
|
2
|
1
|
3
|
4
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Sintokogio, Ltd. | 1163 |
5 |
| Honda Motor Co., Ltd. | 25771 |
3 |
| McConway & Torley, LLC | 56 |
3 |
| Zhejiang Wanfeng Technology Development Co., Ltd. | 8 |
3 |
| Nike, Inc. | 14304 |
2 |
| Arlington Industries, Inc. | 224 |
2 |
| Bedloe Industries LLC | 71 |
2 |
| Fill Gesellschaft m.b.H. | 132 |
2 |
| Palmer Manufacturing and Supply, Inc. | 3 |
2 |
| Toshiba Kikai Kabushiki Kaisha | 282 |
2 |
| Wilmington Trust, National Association, AS Co-collateral Trustee, Successor Collateral Trustee | 204 |
2 |
| Shanxi Electric Motor Manufacturing Co., Ltd. | 7 |
2 |
| Rtx Corporation | 9461 |
2 |
| GM Global Technology Operations LLC | 15173 |
1 |
| ACTECH GmbH | 11 |
1 |
| Austria Alu-Guss Gesellschaft m.b.H. | 4 |
1 |
| Barnes Group Inc. | 56 |
1 |
| Consolidated Nuclear Security, LLC | 124 |
1 |
| Cummins Turbo Technologies Limited | 105 |
1 |
| Delaware Machinery and Tool Company, Inc. | 2 |
1 |
| Other owners | 13 |