- All sections
- H - Electricity
- H05H - Plasma technique production of accelerated electrically-charged particles or of neutronsproduction or acceleration of neutral molecular or atomic beams
- H05H 1/50 - Generating plasma using an arc and using applied magnetic fields, e.g. for focusing or rotating the arc
Patent holdings for IPC class H05H 1/50
Total number of patents in this class: 71
10-year publication summary
|
5
|
10
|
8
|
3
|
5
|
4
|
4
|
3
|
3
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| NitricGen, Inc. | 9 |
6 |
| The George Washington University | 445 |
3 |
| Fujitsu Limited | 17357 |
2 |
| Battelle Energy Alliance, LLC | 595 |
2 |
| Chugai Ro Co., Ltd. | 128 |
2 |
| CU Aerospace, LLC | 22 |
2 |
| Foret Plasma Labs, LLC | 66 |
2 |
| Nano-Product Engineering, LLC | 6 |
2 |
| Oerlikon Surface Solutions AG, Pfaffikon | 547 |
2 |
| Plassein Technologies Ltd, LLC | 23 |
2 |
| Arcbyt, Inc. | 14 |
2 |
| Hydrogen Universe Ltd | 5 |
2 |
| National Science Center Kharkov Institute of Physics and Technology (nsc Kipt) | 4 |
2 |
| Denso Corporation | 24983 |
1 |
| Nikon Corporation | 7263 |
1 |
| Panasonic Intellectual Property Management Co., Ltd. | 32983 |
1 |
| Corning Incorporated | 10390 |
1 |
| Lam Research Corporation | 5437 |
1 |
| Commissariat à l'énergie atomique et aux energies alternatives | 10979 |
1 |
| Adventix Technologies Inc. | 4 |
1 |
| Other owners | 33 |