- All sections
- H - Electricity
- H05B - Electric heating electric light sources not otherwise provided forcircuit arrangements for electric light sources, in general
- H05B 45/10 - Controlling the intensity of the light
Patent holdings for IPC class H05B 45/10
Total number of patents in this class: 2834
10-year publication summary
|
53
|
69
|
292
|
577
|
464
|
375
|
366
|
285
|
282
|
196
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Lutron Technology Company LLC | 2774 |
254 |
| Signify Holding B.V. | 8181 |
157 |
| Lumileds Singapore Pte. Ltd. | 1261 |
45 |
| Wangs Alliance Corp., DBA WAC Lighting | 261 |
44 |
| Panasonic Intellectual Property Management Co., Ltd. | 34471 |
43 |
| Valeo Vision | 1771 |
42 |
| Korrus, Inc. | 487 |
40 |
| ABL IP Holding LLC | 1879 |
38 |
| Savant Technologies, LLC | 389 |
31 |
| Samsung Electronics Co., Ltd. | 159029 |
29 |
| On-Bright Electronics (Shanghai) Co., Ltd. | 331 |
28 |
| ERP Power LLC | 88 |
25 |
| Rohm Co., Ltd. | 6908 |
24 |
| Tridonic GmbH & Co KG | 1043 |
24 |
| Jiaxing Super Lighting Electric Appliance Co., Ltd | 424 |
23 |
| Silergy Semiconductor Technology (Hangzhou) LTD | 641 |
22 |
| Vaxcel International Co., Ltd. | 77 |
22 |
| Hubbell Lighting, Inc | 566 |
19 |
| Koito Manufacturing Co., Ltd. | 2488 |
18 |
| TouchTunes Music Company, LLC | 211 |
16 |
| Other owners | 1890 |