- All sections
- B - Performing operations; transporting
- B22D - Casting of metals; casting of other substances by the same processes or devices
- B22D 17/24 - Accessories for locating and holding cores or inserts
Patent holdings for IPC class B22D 17/24
Total number of patents in this class: 111
10-year publication summary
|
8
|
12
|
11
|
9
|
8
|
6
|
7
|
8
|
4
|
1
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Hyundai Motor Company | 19021 |
7 |
| Kia Motors Corporation | 7946 |
5 |
| Bayerische Motoren Werke Aktiengesellschaft | 13126 |
4 |
| Honda Motor Co., Ltd. | 24537 |
3 |
| Austria Alu-Guss Gesellschaft m.b.H. | 6 |
3 |
| Buhler Druckguss AG | 25 |
3 |
| Samsung Electronics Co., Ltd. | 131630 |
2 |
| GM Global Technology Operations LLC | 13620 |
2 |
| Ford Global Technologies, LLC | 19702 |
2 |
| Akebono Brake Industry Co., Ltd. | 354 |
2 |
| Bollhoff Verbindungstechnik GmbH | 243 |
2 |
| KSM Castings Group GmbH | 72 |
2 |
| Oskar Frech GmbH + Co. KG | 81 |
2 |
| Sabaf S.p.A. | 47 |
2 |
| Taiho Kogyo Co., Ltd. | 341 |
2 |
| Technocrats Corporation | 44 |
2 |
| INZI AMT.co., ltd | 2 |
2 |
| Vinet Micro-Technologies Inc. | 4 |
2 |
| Shibaura Machine Co., Ltd. | 184 |
2 |
| Hitachi Astemo, Ltd. | 5618 |
2 |
| Other owners | 58 |