- All sections
- H - Electricity
- H05B - Electric heating electric light sources not otherwise provided forcircuit 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: 2837
10-year publication summary
|
69
|
111
|
285
|
518
|
497
|
440
|
365
|
313
|
306
|
185
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Lutron Technology Company LLC | 2748 |
526 |
| Signify Holding B.V. | 8030 |
310 |
| Panasonic Intellectual Property Management Co., Ltd. | 33911 |
98 |
| ABL IP Holding LLC | 1890 |
83 |
| Tridonic GmbH & Co KG | 1037 |
46 |
| Savant Systems, Inc. | 257 |
33 |
| Feit Electric Company, Inc. | 294 |
26 |
| Schreder, S.A. | 301 |
26 |
| Xiamen Eco Lighting Co. Ltd. | 282 |
21 |
| Google LLC | 44482 |
20 |
| Fanlight Co., Ltd. | 49 |
20 |
| OSRAM GmbH | 2216 |
18 |
| LEDVANCE GmbH | 589 |
17 |
| Japan Display Inc. | 2993 |
16 |
| HYBE Co., Ltd. | 243 |
16 |
| Xiamen PVTECH Co., Ltd. | 193 |
15 |
| Ideal Industries Lighting LLC | 930 |
15 |
| Ubicquia, Inc. | 196 |
15 |
| Amazon Technologies, Inc. | 28066 |
14 |
| Zumtobel Lighting GmbH | 757 |
14 |
| Other owners | 1488 |