- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F21Y - Indexing scheme associated with subclasses , , and , relating to the form or the kind of the light sources or of the colour of the light emitted
- F21Y 115/10 - Light-emitting diodes [LED]
Patent holdings for IPC class F21Y 115/10
Total number of patents in this class: 16344
10-year publication summary
|
1373
|
1962
|
2298
|
2192
|
2106
|
1869
|
1624
|
1308
|
1332
|
1182
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Signify Holding B.V. | 7664 |
1023 |
| Koito Manufacturing Co., Ltd. | 2306 |
493 |
| Panasonic Intellectual Property Management Co., Ltd. | 32219 |
244 |
| Ideal Industries Lighting LLC | 940 |
199 |
| Jiaxing Super Lighting Electric Appliance Co., Ltd | 404 |
190 |
| Nichia Corporation | 3762 |
184 |
| Lumileds Singapore Pte. Ltd. | 1265 |
179 |
| LG Innotek Co., Ltd. | 7873 |
164 |
| Xiamen Eco Lighting Co. Ltd. | 282 |
160 |
| Sharp Kabushiki Kaisha | 18654 |
136 |
| Opple Lighting Co., Ltd. | 859 |
134 |
| Ichikoh Industries, Ltd. | 362 |
132 |
| Stanley Electric Co., Ltd. | 1285 |
126 |
| ABL IP Holding LLC | 1907 |
124 |
| Korrus, Inc. | 466 |
120 |
| Feit Electric Company, Inc. | 272 |
118 |
| Valeo Vision | 1567 |
109 |
| Milwaukee Electric Tool Corporation | 4526 |
108 |
| Hubbell Lighting, Inc | 623 |
107 |
| LG Electronics Inc. | 73818 |
101 |
| Other owners | 12193 |