- All sections
- H - Electricity
- H05B - Electric heating electric light sources not otherwise provided forcircuit arrangements for electric light sources, in general
- H05B 47/18 - Controlling the light source by remote control via data-bus transmission
Patent holdings for IPC class H05B 47/18
Total number of patents in this class: 492
10-year publication summary
|
0
|
4
|
13
|
46
|
82
|
92
|
87
|
74
|
65
|
36
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Lutron Technology Company LLC | 2552 |
43 |
| Signify Holding B.V. | 7580 |
35 |
| Tridonic GmbH & Co KG | 1007 |
28 |
| Panasonic Intellectual Property Management Co., Ltd. | 31562 |
20 |
| Wangs Alliance Corp., DBA WAC Lighting | 217 |
18 |
| Valeo Vision | 1528 |
13 |
| ABL IP Holding LLC | 1904 |
10 |
| Crius Technology Group, Inc. | 22 |
10 |
| Fabriq, Ltd. | 19 |
8 |
| Ideal Industries Lighting LLC | 943 |
8 |
| Ubicquia, Inc. | 170 |
8 |
| Bayerische Motoren Werke Aktiengesellschaft | 14403 |
6 |
| Zumtobel Lighting GmbH | 743 |
6 |
| Appleton Grp LLC | 221 |
5 |
| Koito Manufacturing Co., Ltd. | 2251 |
5 |
| Nanogrid Limited | 61 |
5 |
| Guangzhou Haoyang Electronic Co., Ltd. | 231 |
4 |
| LEDVANCE GmbH | 578 |
4 |
| Lumileds LLC | 705 |
4 |
| The Watt Stopper, Inc. | 95 |
4 |
| Other owners | 248 |