- All sections
- H - Electricity
- H03B - Generation of oscillations, directly or by frequency-changing, by circuits employing active elements which operate in a non-switching mannergeneration of noise by such circuits
- H03B 9/10 - Generation of oscillations using transit-time effects using discharge tubes using a magnetron
Patent holdings for IPC class H03B 9/10
Total number of patents in this class: 21
10-year publication summary
|
1
|
1
|
2
|
2
|
4
|
0
|
0
|
3
|
1
|
3
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Tokyo Electron Limited | 12877 |
2 |
| Muons, Inc. | 26 |
2 |
| Guangdong Witol Vacuum Electronic Manufacture Co., Ltd | 11 |
2 |
| UNM Rainforest Innovations | 435 |
2 |
| Panasonic Corporation | 20050 |
1 |
| Applied Materials, Inc. | 18861 |
1 |
| Elekta Limited | 215 |
1 |
| Lyten, Inc. | 323 |
1 |
| New Japan Radio, Ltd | 2 |
1 |
| New York University | 1755 |
1 |
| Rapiscan Holdings, Inc. | 147 |
1 |
| Sichuan University | 572 |
1 |
| H6 Systems Inc. | 1 |
1 |
| Ayers Group, LLC | 3 |
1 |
| Teledyne UK Limited | 22 |
1 |
| Teledyne UK Limited | 26 |
1 |
| Tarasov, Mark | 1 |
1 |
| Other owners | 0 |