- All sections
- H - Electricity
- H01J - Electric discharge tubes or discharge lamps
- H01J 1/38 - Solid anodes; Solid auxiliary anodes for maintaining a discharge characterised by the material
Patent holdings for IPC class H01J 1/38
Total number of patents in this class: 3
10-year publication summary
0
|
0
|
2
|
0
|
0
|
0
|
1
|
0
|
0
|
0
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
PLANSEE SE | 233 |
1 |
Varian Medical Systems, Inc. | 850 |
1 |
Friedrich-Alexander-Universität Erlangen-Nürnberg | 435 |
1 |
Other owners | 0 |