- All sections
- H - Electricity
- H01K - Electric incandescent lamps
- H01K 1/24 - Mounts for lamps with connections at opposite ends, e.g. for tubular lamp
Patent holdings for IPC class H01K 1/24
Total number of patents in this class: 11
10-year publication summary
|
1
|
0
|
0
|
0
|
1
|
0
|
3
|
0
|
0
|
1
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Applied Materials, Inc. | 20601 |
2 |
| Revolution Cooking, LLC | 72 |
2 |
| General Electric Company | 13999 |
1 |
| Halliburton Energy Services, Inc. | 21299 |
1 |
| OSRAM SYLVANIA Inc. | 662 |
1 |
| Osram AG | 286 |
1 |
| Heraeus Noblelight GmbH | 123 |
1 |
| Tetra Laval Holdings & Finance S.A. | 2267 |
1 |
| Toshiba Lighting & Technology Corporation | 219 |
1 |
| Other owners | 0 |