- All sections
- H - Electricity
- H05B - Electric heating; electric light sources not otherwise provided for; circuit arrangements for electric light sources, in general
- H05B 45/42 - Antiparallel configurations
Patent holdings for IPC class H05B 45/42
Total number of patents in this class: 48
10-year publication summary
|
0
|
0
|
1
|
0
|
3
|
6
|
14
|
11
|
13
|
2
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Lynk Labs, Inc. | 84 |
18 |
| M3 Innovation, LLC | 13 |
5 |
| Fujian Yibao Optoelectronics Technology Co., Ltd. | 9 |
2 |
| Hardware Resources, Inc. | 160 |
2 |
| Nordic Semiconductor ASA | 553 |
2 |
| Schreder, S.A. | 270 |
2 |
| Seasonal Specialties, LLC | 84 |
2 |
| Wangs Alliance Corp., DBA WAC Lighting | 125 |
2 |
| Savant Technologies, LLC | 343 |
2 |
| Signify Holding B.V. | 6837 |
2 |
| Koninklijke Philips N.V. | 22975 |
1 |
| Cooledge Lighting Inc. | 112 |
1 |
| DOMUS LINE S.r.l. | 18 |
1 |
| Elica S.p.A. | 105 |
1 |
| Grote Industries, LLC | 59 |
1 |
| OSRAM OLED GmbH | 1841 |
1 |
| Tridonic GmbH & Co KG | 922 |
1 |
| National Christmas Products LLC | 78 |
1 |
| Zhangzhou Go Win Lighting Co., Ltd | 24 |
1 |
| Other owners | 0 |