- All sections
- H - Electricity
- H01J - Electric discharge tubes or discharge lamps
- H01J 17/24 - Means for absorbing or adsorbing gas, e.g. by gettering
Patent holdings for IPC class H01J 17/24
Total number of patents in this class: 16
10-year publication summary
|
1
|
0
|
0
|
0
|
0
|
2
|
0
|
0
|
0
|
1
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Noritake Itron Corporation | 27 |
2 |
| SAES Getters S.p.A. | 326 |
2 |
| Samsung Display Co., Ltd. | 38570 |
1 |
| Hon Hai Precision Industry Co., Ltd. | 4026 |
1 |
| Tsinghua University | 6212 |
1 |
| Agency for Science, Technology and Research | 3729 |
1 |
| Edwards Limited | 773 |
1 |
| Edwards Vacuum LLC | 183 |
1 |
| LEDVANCE GmbH | 589 |
1 |
| Siemens Concentrated Solar Power Ltd. | 49 |
1 |
| Tetra Laval Holdings & Finance S.A. | 2228 |
1 |
| Ushio Denki Kabushiki Kaisha | 1205 |
1 |
| Leybold GmbH | 296 |
1 |
| OSRAM Beteiligungsverwaltung GmbH | 75 |
1 |
| Other owners | 0 |