- All sections
- H - Electricity
- H01K - Electric incandescent lamps
- H01K 7/02 - Lamps for purposes other than general lighting for producing a narrow beam of lightLamps for purposes other than general lighting for approximating a point-like source of light, e.g. for searchlight, for cinematographic projector
Patent holdings for IPC class H01K 7/02
Total number of patents in this class: 11
10-year publication summary
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1
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1
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1
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0
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0
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0
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1
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0
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0
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0
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| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Koninklijke Philips Electronics N.V. | 9316 |
2 |
| Philips Intellectual Property & Standards GmbH | 1877 |
2 |
| Apple Inc. | 55446 |
1 |
| Pratt & Whitney Canada Corp. | 4818 |
1 |
| Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH | 56 |
1 |
| LEDVANCE GmbH | 580 |
1 |
| UTC Power Corporation | 257 |
1 |
| Baker Hughes, a GE Company, LLC | 2110 |
1 |
| Elichens | 40 |
1 |
| Other owners | 0 |