- All sections
- H - Electricity
- H01J - Electric discharge tubes or discharge lamps
- H01J 29/96 - One or more circuit elements structurally associated with the tube
Patent holdings for IPC class H01J 29/96
Total number of patents in this class: 38
10-year publication summary
|
3
|
3
|
5
|
3
|
4
|
3
|
2
|
2
|
1
|
1
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Varian Medical Systems, Inc. | 862 |
3 |
| Boe Technology Group Co., Ltd. | 41495 |
2 |
| Beijing BOE Optoelectronics Technology Co., Ltd. | 3890 |
2 |
| Elbit Systems of America, LLC | 187 |
2 |
| Jiaxing Super Lighting Electric Appliance Co., Ltd | 401 |
2 |
| Ketek GmbH | 14 |
2 |
| Varex Imaging Corporation | 305 |
2 |
| IonQ, Inc. | 309 |
2 |
| Signify Holding B.V. | 7603 |
2 |
| Schlumberger Technology Corporation | 10868 |
1 |
| LG Display Co., Ltd. | 13816 |
1 |
| Sharp Corporation | 10274 |
1 |
| Rohm Co., Ltd. | 6480 |
1 |
| ABL IP Holding LLC | 1897 |
1 |
| Hitachi Plasma Display Limited | 93 |
1 |
| Japan Aerospace Exploration Agency | 455 |
1 |
| NEC Network and Sensor Systems, Ltd. | 47 |
1 |
| NuFlare Technology, Inc. | 852 |
1 |
| Photonis France SAS | 5 |
1 |
| Streamlight, Inc. | 416 |
1 |
| Other owners | 8 |