- All sections
- H - Electricity
- H05B - Electric heating; electric light sources not otherwise provided for; circuit arrangements for electric light sources, in general
- H05B 47/115 - Controlling the light source in response to determined parameters by determining the presence or movement of objects or living beings
Patent holdings for IPC class H05B 47/115
Total number of patents in this class: 770
10-year publication summary
5
|
10
|
11
|
12
|
42
|
109
|
208
|
184
|
182
|
44
|
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 |
113 |
Lutron Technology Company LLC | 2300 |
104 |
ABL IP Holding LLC | 1929 |
14 |
Panasonic Intellectual Property Management Co., Ltd. | 27812 |
11 |
HeathCo LLC | 113 |
10 |
Savant Systems, Inc. | 262 |
9 |
Ford Global Technologies, LLC | 19702 |
7 |
Google LLC | 38759 |
7 |
Koito Manufacturing Co., Ltd. | 1991 |
7 |
Lighting Defense Group, LLC | 48 |
7 |
LG Electronics Inc. | 69257 |
6 |
Toyota Motor Corporation | 28582 |
6 |
OSRAM SYLVANIA Inc. | 742 |
6 |
Lumileds LLC | 1827 |
6 |
Hyundai Motor Company | 19021 |
5 |
Tridonic GmbH & Co KG | 922 |
5 |
Vaxcel International Co., Ltd. | 79 |
5 |
Apple Inc. | 50209 |
4 |
BrainLit AB | 66 |
4 |
Delos Living LLC | 150 |
4 |
Other owners | 430 |