- All sections
- H - Electricity
- H05B - Electric heating; electric light sources not otherwise provided for; circuit arrangements for electric light sources, in general
- H05B 7/02 - Heating by electric discharge - Details
Patent holdings for IPC class H05B 7/02
Total number of patents in this class: 17
10-year publication summary
0
|
1
|
1
|
0
|
0
|
4
|
0
|
2
|
1
|
1
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
SMS Demag AG | 171 |
2 |
Koninklijke Philips N.V. | 22975 |
1 |
Industrial Technology Research Institute | 4898 |
1 |
Lam Research Corporation | 4775 |
1 |
RPX Corporation | 1571 |
1 |
ABB Schweiz AG | 6321 |
1 |
Korea Institute of Science and Technology | 2022 |
1 |
Chemfilt Ionsputtering Aktiebolag | 1 |
1 |
Danieli & C. Officine Meccaniche S.p.A. | 680 |
1 |
Primetals Technologies Germany GmbH | 180 |
1 |
SMS Siemag Aktiengesellschaft | 529 |
1 |
Zhejiang Dafeng Industry Co., Ltd. | 19 |
1 |
Subaru Corporation | 2959 |
1 |
Vertiv Tech Co., Ltd. | 49 |
1 |
Bryant, Billy W. | 1 |
1 |
Imura International Inc. | 4 |
1 |
Other owners | 0 |