- All sections
- H - Electricity
- H01J - Electric discharge tubes or discharge lamps
- H01J 23/36 - Coupling devices having distributed capacitance and inductance, structurally associated with the tube, for introducing or removing wave energy
Patent holdings for IPC class H01J 23/36
Total number of patents in this class: 12
10-year publication summary
|
1
|
0
|
1
|
3
|
0
|
0
|
0
|
1
|
1
|
0
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Nokomis, Inc. | 65 |
2 |
| Teledyne UK Limited | 29 |
2 |
| Tokyo Electron Limited | 11599 |
1 |
| The Board of Trustees of the Leland Stanford Junior University | 6054 |
1 |
| Thales SA | 2318 |
1 |
| NEC Network and Sensor Systems, Ltd. | 49 |
1 |
| The United States of America as represented by the Secretary of the Air Force | 754 |
1 |
| University of Lancaster | 48 |
1 |
| Varex Imaging Corporation | 294 |
1 |
| TibaRay, Inc | 8 |
1 |
| Other owners | 0 |