- All sections
- B - Performing operationstransporting
- B22D - Casting of metalscasting of other substances by the same processes or devices
- B22D 19/04 - Casting in, on, or around, objects which form part of the product for joining parts
Patent holdings for IPC class B22D 19/04
Total number of patents in this class: 243
10-year publication summary
|
25
|
21
|
30
|
10
|
12
|
12
|
8
|
2
|
7
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| GM Global Technology Operations LLC | 15675 |
13 |
| Apple Inc. | 57505 |
9 |
| Safran Aircraft Engines | 6497 |
8 |
| Hubbell Incorporated | 3380 |
7 |
| TBS Engineering Limited | 37 |
7 |
| Caterpillar Inc. | 10025 |
6 |
| NSK Ltd. | 2821 |
6 |
| Magna International Inc. | 1203 |
5 |
| Sumitomo Rubber Industries, Ltd. | 4711 |
4 |
| Dowa Metaltech Co., Ltd. | 170 |
4 |
| MH Technologies Inc. | 25 |
4 |
| Siemens AG | 24314 |
3 |
| Hyundai Motor Company | 23400 |
3 |
| Ahresty Corporation | 33 |
3 |
| Aktiebolaget SKF | 3055 |
3 |
| Volkswagen AG | 7396 |
3 |
| Yorozu Corporation | 77 |
3 |
| Safran Aero Boosters | 123 |
3 |
| SAFRAN S.A. | 640 |
2 |
| Abbott Cardiovascular Systems, Inc. | 1103 |
2 |
| Other owners | 145 |