- All sections
- H - Electricity
- H05B - Electric heating; electric light sources not otherwise provided for; circuit arrangements for electric light sources, in general
- H05B 47/19 - Controlling the light source by remote control via wireless transmission
Patent holdings for IPC class H05B 47/19
Total number of patents in this class: 2269
10-year publication summary
|
23
|
29
|
67
|
108
|
284
|
515
|
494
|
434
|
347
|
214
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Lutron Technology Company LLC | 2364 |
402 |
| Signify Holding B.V. | 6948 |
240 |
| ABL IP Holding LLC | 1925 |
78 |
| Panasonic Intellectual Property Management Co., Ltd. | 28660 |
63 |
| Savant Systems, Inc. | 262 |
35 |
| Tridonic GmbH & Co KG | 951 |
34 |
| Feit Electric Company, Inc. | 244 |
24 |
| Xiamen Eco Lighting Co. Ltd. | 288 |
21 |
| Google LLC | 39803 |
20 |
| OSRAM GmbH | 2413 |
18 |
| Schreder, S.A. | 275 |
18 |
| Lumileds LLC | 1870 |
17 |
| LEDVANCE GmbH | 566 |
16 |
| Savant Technologies, LLC | 350 |
16 |
| Ideal Industries Lighting LLC | 1153 |
15 |
| Fanlight Co., Ltd. | 37 |
14 |
| Amazon Technologies, Inc. | 24757 |
13 |
| Appleton Grp LLC | 224 |
13 |
| Vaxcel International Co., Ltd. | 79 |
13 |
| Ubicquia, Inc. | 155 |
12 |
| Other owners | 1187 |