- All sections
- B - Performing operations; transporting
- B22D - Casting of metals; casting of other substances by the same processes or devices
- B22D 11/01 - Continuous casting of metals, i.e. casting in indefinite lengths without moulds, e.g. on molten surfaces
Patent holdings for IPC class B22D 11/01
Total number of patents in this class: 49
10-year publication summary
|
19
|
11
|
9
|
3
|
3
|
0
|
2
|
0
|
1
|
0
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| TOYOTA JIDOSHA KABUSHIKI KAISHA (also trading as TOYOTA MOTOR CORPORATION) | 13301 |
17 |
| Toyota Motor Corporation | 28582 |
6 |
| The Boeing Company | 19843 |
3 |
| Massachusetts Institute of Technology | 9795 |
2 |
| Lawrence Livermore National Security, LLC | 1834 |
2 |
| Markforged, Inc. | 122 |
2 |
| UT-Battelle, LLC | 1333 |
2 |
| ArcelorMittal Investigacion y Desarrollo SL | 209 |
1 |
| Astec, Inc. | 51 |
1 |
| Bharat Forge Global Holding GmbH | 3 |
1 |
| Carnegie Mellon University | 1405 |
1 |
| Ciba Specialty Chemicals Holding Inc. | 211 |
1 |
| Dalian University of Technology | 1387 |
1 |
| Desktop Metal, Inc. | 276 |
1 |
| Neomax Co., Ltd. | 16 |
1 |
| NHK Spring Co., Ltd. | 1657 |
1 |
| Primetals Technologies Austria GmbH | 479 |
1 |
| The United States of America as represented by the Administrator of the National Aeronautics and Space Administration | 527 |
1 |
| Zin Technologies, Inc. | 17 |
1 |
| Agc, Inc. | 4029 |
1 |
| Other owners | 2 |