- All sections
- C - Chemistrymetallurgy
- C09K - Materials for applications not otherwise provided forapplications of materials not otherwise provided for
- C09K 5/12 - Molten materials, i.e. materials solid at room temperature, e.g. metals or salts
Patent holdings for IPC class C09K 5/12
Total number of patents in this class: 95
10-year publication summary
|
7
|
8
|
9
|
9
|
7
|
8
|
6
|
6
|
5
|
1
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| BASF SE | 20874 |
10 |
| Siemens AG | 24552 |
8 |
| Deutsches Zentrum für Luft- und Raumfahrt e.V. | 790 |
7 |
| Shenzhen Enesoon Science & Technology Co., Ltd. | 48 |
5 |
| Hindustan Petroleum Corporation Limited | 209 |
4 |
| Terrapower, LLC | 331 |
4 |
| Commissariat à l'énergie atomique et aux energies alternatives | 10925 |
2 |
| Purdue Research Foundation | 3576 |
2 |
| Arkema France | 4036 |
2 |
| ENI S.p.A. | 1257 |
2 |
| Neste Oyj | 784 |
2 |
| Yara International ASA | 841 |
2 |
| Orano Med | 53 |
2 |
| The Sunlands Company Pty Ltd | 3 |
2 |
| Samsung Electronics Co., Ltd. | 144675 |
1 |
| Shell Internationale Research Maatschappij B.V. | 3553 |
1 |
| Honeywell International Inc. | 13573 |
1 |
| Centre National de La Recherche Scientifique | 10395 |
1 |
| Nitto Denko Corporation | 8206 |
1 |
| Sumitomo Chemical Company, Limited | 9027 |
1 |
| Other owners | 35 |