- All sections
- B - Performing operations; transporting
- B22C - Foundry moulding
- B22C 13/00 - Moulding machines for making moulds or cores of particular shapes
Patent holdings for IPC class B22C 13/00
Total number of patents in this class: 8
10-year publication summary
|
0
|
0
|
2
|
0
|
1
|
0
|
1
|
0
|
0
|
0
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Matthews International Corporation | 350 |
2 |
| Sunnybrook Health Sciences Centre | 144 |
2 |
| United Technologies Corporation | 2328 |
1 |
| Advanced Manufacture Technology Center, China Academy Of Machinery Science & Technology | 47 |
1 |
| GM Global Technology Operations, Inc. | 641 |
1 |
| Safran Aircraft Engines | 5739 |
1 |
| Other owners | 0 |