- 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: 16695
10-year publication summary
|
1962
|
2298
|
2192
|
2106
|
1869
|
1627
|
1332
|
1345
|
1350
|
164
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Signify Holding B.V. | 7780 |
1053 |
| Koito Manufacturing Co., Ltd. | 2352 |
508 |
| Panasonic Intellectual Property Management Co., Ltd. | 32968 |
252 |
| Ideal Industries Lighting LLC | 935 |
199 |
| Jiaxing Super Lighting Electric Appliance Co., Ltd | 411 |
192 |
| Lumileds Singapore Pte. Ltd. | 1263 |
180 |
| Nichia Corporation | 3796 |
179 |
| LG Innotek Co., Ltd. | 8026 |
169 |
| Xiamen Eco Lighting Co. Ltd. | 282 |
161 |
| Ichikoh Industries, Ltd. | 373 |
139 |
| Sharp Kabushiki Kaisha | 18650 |
136 |
| Opple Lighting Co., Ltd. | 866 |
134 |
| Stanley Electric Co., Ltd. | 1321 |
134 |
| ABL IP Holding LLC | 1897 |
126 |
| Korrus, Inc. | 475 |
124 |
| Feit Electric Company, Inc. | 282 |
122 |
| Milwaukee Electric Tool Corporation | 4687 |
115 |
| Valeo Vision | 1618 |
111 |
| LG Electronics Inc. | 74373 |
107 |
| Hubbell Lighting, Inc | 612 |
107 |
| Other owners | 12447 |