- All sections
- H - Electricity
- H05H - Plasma technique; production of accelerated electrically- charged particles or of neutrons; production or acceleration of neutral molecular or atomic beams
- H05H 1/52 - Generating plasma using exploding wires or spark gaps
Patent holdings for IPC class H05H 1/52
Total number of patents in this class: 71
10-year publication summary
|
9
|
14
|
10
|
11
|
6
|
6
|
2
|
4
|
5
|
2
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Imagineering, Inc. | 125 |
5 |
| Denso Corporation | 23338 |
4 |
| Petram Technologies, Inc. | 11 |
4 |
| ABB S.p.A. | 459 |
3 |
| General Electric Company | 18133 |
2 |
| The Boeing Company | 19843 |
2 |
| Mitsubishi Electric Corporation | 43934 |
2 |
| BAE Systems Bofors AB | 187 |
2 |
| King Abdullah University of Science and Technology | 1703 |
2 |
| Novas Energy Group Limited | 2 |
2 |
| Svmtech, LLC | 18 |
2 |
| Thermo Fisher Scientific (Ecublens) SARL | 30 |
2 |
| X-Illumina, Inc. | 3 |
2 |
| NXP USA, Inc. | 4155 |
2 |
| Plasma Applications Co., Ltd. | 6 |
2 |
| «novas Energy Services» Ltd. | 2 |
2 |
| Centre National de La Recherche Scientifique | 9632 |
1 |
| NGK Spark Plug Co., Ltd. | 935 |
1 |
| ABB Schweiz AG | 6321 |
1 |
| Aerojet Rocketdyne of DE, Inc. | 23 |
1 |
| Other owners | 27 |