- All sections
- H - Electricity
- H05B - Electric heating; electric light sources not otherwise provided for; circuit arrangements for electric light sources, in general
- H05B 35/00 - Electric light sources using a combination of different types of light generation
Patent holdings for IPC class H05B 35/00
Total number of patents in this class: 130
10-year publication summary
6
|
14
|
9
|
9
|
7
|
7
|
10
|
4
|
11
|
0
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
General Electric Company | 18133 |
10 |
Koninklijke Philips Electronics N.V. | 13133 |
7 |
S. C. Johnson & Son, Inc. | 2869 |
4 |
Dolan Designs Incorporated | 11 |
4 |
Hunter Industries, Inc. | 298 |
4 |
Signify Holding B.V. | 6837 |
4 |
OSRAM GmbH | 2442 |
3 |
KT & G Corporation | 1876 |
3 |
Lite-On Opto Technology (Changzhou) Co., Ltd. | 93 |
3 |
Lite-On Technology Corporation | 720 |
3 |
Misapplied Sciences, Inc. | 54 |
3 |
Hella GmbH & Co. KGaA | 1392 |
3 |
Current Lighting Solutions, LLC f/k/a GE Lighting Solutions, LLC | 417 |
3 |
Koninklijke Philips N.V. | 22975 |
2 |
Osram AG | 305 |
2 |
ABL IP Holding LLC | 1929 |
2 |
Global Neighbor, Inc. | 8 |
2 |
LEDVANCE GmbH | 564 |
2 |
Lutron Electronics Co., Inc. | 541 |
2 |
Tridonic GmbH & Co KG | 922 |
2 |
Other owners | 62 |