- All sections
- H - Electricity
- H05B - Electric heating; electric light sources not otherwise provided for; circuit arrangements for electric light sources, in general
- H05B 47/165 - Controlling the light source following a pre-assigned programmed sequence; Logic control [LC]
Patent holdings for IPC class H05B 47/165
Total number of patents in this class: 438
10-year publication summary
|
7
|
7
|
7
|
10
|
16
|
58
|
97
|
112
|
115
|
36
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Signify Holding B.V. | 6837 |
41 |
| Panasonic Intellectual Property Management Co., Ltd. | 27812 |
35 |
| Lutron Technology Company LLC | 2300 |
23 |
| Koito Manufacturing Co., Ltd. | 1991 |
10 |
| HYBE Co., Ltd. | 216 |
10 |
| ABL IP Holding LLC | 1929 |
8 |
| Rohm Co., Ltd. | 5843 |
7 |
| Appleton Grp LLC | 224 |
6 |
| Sollum Technologies Inc. | 35 |
6 |
| Japan Display Inc. | 6202 |
5 |
| Lumileds LLC | 1827 |
5 |
| M3 Innovation, LLC | 13 |
5 |
| Alliance Sports Group, L.P., Bollinger Operating Corp. (Nevada Corporation) | 182 |
4 |
| Kenall Manufacturing Company | 139 |
4 |
| Semisilicon Technology Corp. | 59 |
4 |
| Fanlight Co., Ltd. | 33 |
4 |
| Savant Systems, Inc. | 262 |
4 |
| Mitsubishi Electric Corporation | 43934 |
3 |
| Kyocera Corporation | 12735 |
3 |
| Sumitomo Wiring Systems, Ltd. | 9367 |
3 |
| Other owners | 248 |