- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F21W - Indexing scheme associated with subclasses , , and , relating to uses or applications of lighting devices or systems
- F21W 101/08 - Interior lights
Patent holdings for IPC class F21W 101/08
Total number of patents in this class: 33
10-year publication summary
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5
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4
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0
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0
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0
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0
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0
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0
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0
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0
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| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Siemens AG | 23972 |
2 |
| Yazaki Corporation | 7142 |
2 |
| TS Tech Co., Ltd. | 1554 |
2 |
| LS Automotive Technologies Co., Ltd. | 114 |
2 |
| Hitachi, Ltd. | 16194 |
1 |
| Ford Global Technologies, LLC | 21600 |
1 |
| Panasonic Intellectual Property Management Co., Ltd. | 34403 |
1 |
| B/E Aerospace, Inc. | 1687 |
1 |
| Bell Helicopter Textron Inc. | 958 |
1 |
| Bruce Aerospace, Inc. | 7 |
1 |
| BYD Company Limited | 6566 |
1 |
| Calsonic Kansei Corporation | 510 |
1 |
| Commercial Aircraft Corporation of China, Ltd | 181 |
1 |
| Diehl Aerospace GmbH | 153 |
1 |
| Goodrich Lighting Systems GmbH | 126 |
1 |
| Grote Industries, LLC | 61 |
1 |
| Kasai Kogyo Co., Ltd. | 186 |
1 |
| Key Safety Systems, Inc. | 173 |
1 |
| OSRAM OLED GmbH | 1390 |
1 |
| RECARO Aircraft Seating GmbH & Co. KG | 198 |
1 |
| Other owners | 9 |