- All sections
- H - Electricity
- H05B - Electric heating; electric light sources not otherwise provided for; circuit arrangements for electric light sources, in general
- H05B 43/00 - Circuit arrangements for light sources, not otherwise provided for
Patent holdings for IPC class H05B 43/00
Total number of patents in this class: 11
10-year publication summary
|
0
|
1
|
3
|
0
|
0
|
1
|
0
|
0
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0
|
0
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| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Samsung Display Co., Ltd. | 30585 |
1 |
| Micron Technology, Inc. | 24960 |
1 |
| Koninklijke Philips Electronics N.V. | 13133 |
1 |
| Panasonic Intellectual Property Corporation of America | 7230 |
1 |
| Active-Semi, Inc. | 129 |
1 |
| Boca Flasher, Inc. | 10 |
1 |
| Pressco IP LLC | 22 |
1 |
| Nikishin GmbH | 6 |
1 |
| Lampein Laboratories Corp | 1 |
1 |
| Lite-On IT Corporation | 27 |
1 |
| Midwest Lighting Institute, Inc. | 4 |
1 |
| Other owners | 0 |