- All sections
- H - Electricity
- H05B - Electric heating; electric light sources not otherwise provided for; circuit arrangements for electric light sources, in general
- H05B 6/32 - Arrangements for simultaneous levitation and heating
Patent holdings for IPC class H05B 6/32
Total number of patents in this class: 32
10-year publication summary
|
1
|
0
|
1
|
7
|
5
|
3
|
5
|
0
|
2
|
0
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Novelis Inc. | 656 |
11 |
| ALD Vacuum Technologies GmbH | 138 |
8 |
| Inductotherm Corp. | 152 |
3 |
| General Electric Company | 18133 |
1 |
| Siemens AG | 24990 |
1 |
| Centre National de La Recherche Scientifique | 9632 |
1 |
| Corus Technology BV | 7 |
1 |
| European Space Agency | 190 |
1 |
| Institut Polytechnique de Grenoble | 355 |
1 |
| POSCO Co., Ltd. | 1059 |
1 |
| Woongjin Energy Co., Ltd. | 19 |
1 |
| Build Beyond, LLC | 1 |
1 |
| Associated Spring US, LLC | 16 |
1 |
| Other owners | 0 |