- All sections
- H - Electricity
- H05B - Electric heating electric light sources not otherwise provided forcircuit arrangements for electric light sources, in general
- H05B 6/46 - Dielectric heating
Patent holdings for IPC class H05B 6/46
Total number of patents in this class: 100
10-year publication summary
|
5
|
6
|
7
|
18
|
11
|
2
|
11
|
11
|
6
|
1
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Acceleware Ltd. | 56 |
9 |
| Lintec Corporation | 1954 |
7 |
| Nicoventures Trading Limited | 3746 |
7 |
| Philip Morris Products S.A. | 7497 |
6 |
| Whirlpool Corporation | 4376 |
4 |
| John Bean Technologies Corporation | 378 |
3 |
| Seiko Epson Corporation | 19225 |
2 |
| Harris Corporation | 1443 |
2 |
| Antrad Medical AB | 7 |
2 |
| The Texas a & M University System | 1665 |
2 |
| Samsung Electronics Co., Ltd. | 143303 |
1 |
| Airbus Operations GmbH | 3318 |
1 |
| Panasonic Corporation | 20195 |
1 |
| Denso Corporation | 24058 |
1 |
| Panasonic Intellectual Property Management Co., Ltd. | 30769 |
1 |
| Agilent Technologies, Inc. | 2639 |
1 |
| Commissariat à l'énergie atomique et aux energies alternatives | 10787 |
1 |
| Battelle Memorial Institute | 2459 |
1 |
| Anglo Operations Limited | 9 |
1 |
| BSH Hausgeräte GmbH | 5484 |
1 |
| Other owners | 46 |