- 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: 2189
10-year publication summary
|
23
|
29
|
67
|
108
|
283
|
515
|
493
|
429
|
339
|
111
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Lutron Technology Company LLC | 2300 |
378 |
| Signify Holding B.V. | 6837 |
234 |
| ABL IP Holding LLC | 1929 |
74 |
| Panasonic Intellectual Property Management Co., Ltd. | 27812 |
58 |
| Savant Systems, Inc. | 262 |
34 |
| Tridonic GmbH & Co KG | 922 |
31 |
| Feit Electric Company, Inc. | 237 |
22 |
| Xiamen Eco Lighting Co. Ltd. | 288 |
21 |
| Google LLC | 38759 |
20 |
| Schreder, S.A. | 270 |
19 |
| OSRAM GmbH | 2442 |
18 |
| Lumileds LLC | 1827 |
17 |
| LEDVANCE GmbH | 564 |
15 |
| Savant Technologies, LLC | 343 |
15 |
| Ideal Industries Lighting LLC | 1168 |
15 |
| Amazon Technologies, Inc. | 24422 |
13 |
| Appleton Grp LLC | 224 |
13 |
| Vaxcel International Co., Ltd. | 79 |
13 |
| The Watt Stopper, Inc. | 105 |
13 |
| Fanlight Co., Ltd. | 33 |
12 |
| Other owners | 1154 |