- All sections
- H - Electricity
- H05B - Electric heating electric light sources not otherwise provided forcircuit arrangements for electric light sources, in general
- H05B 47/165 - Controlling the light source following a pre-assigned programmed sequenceLogic control [LC]
Patent holdings for IPC class H05B 47/165
Total number of patents in this class: 575
10-year publication summary
|
7
|
7
|
11
|
16
|
58
|
100
|
114
|
120
|
115
|
57
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Signify Holding B.V. | 7386 |
49 |
| Panasonic Intellectual Property Management Co., Ltd. | 30769 |
44 |
| Lutron Technology Company LLC | 2525 |
33 |
| Koito Manufacturing Co., Ltd. | 2203 |
13 |
| HYBE Co., Ltd. | 222 |
10 |
| Japan Display Inc. | 7025 |
9 |
| Rohm Co., Ltd. | 6412 |
8 |
| ABL IP Holding LLC | 1903 |
8 |
| Fanlight Co., Ltd. | 41 |
7 |
| Sollum Technologies Inc. | 42 |
7 |
| Appleton Grp LLC | 221 |
6 |
| Lumileds LLC | 1893 |
6 |
| Sonos, Inc. | 2545 |
5 |
| Shenzhen Intellirocks Tech. Co., Ltd. | 285 |
5 |
| Savant Systems, Inc. | 254 |
5 |
| M3 Innovation, LLC | 16 |
5 |
| Ford Global Technologies, LLC | 20367 |
4 |
| Alliance Sports Group, L.P., Bollinger Operating Corp. (Nevada Corporation) | 173 |
4 |
| Hunter Industries, Inc. | 295 |
4 |
| On-Bright Electronics (Shanghai) Co., Ltd. | 338 |
4 |
| Other owners | 339 |