- All sections
- H - Electricity
- H01R - Electrically-conductive connectionsstructural associations of a plurality of mutually-insulated electrical connecting elementscoupling devicescurrent collectors
- H01R 33/46 - Two-pole devices for bayonet type base
Patent holdings for IPC class H01R 33/46
Total number of patents in this class: 47
10-year publication summary
|
1
|
4
|
7
|
9
|
2
|
3
|
4
|
1
|
0
|
2
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| BJB GmbH & Co. KG | 61 |
3 |
| OSRAM GmbH | 2382 |
2 |
| Core Lighting Limited | 3 |
2 |
| TBI | 15 |
2 |
| Wintergreen Corporation | 27 |
2 |
| Dongguan Yaohao Intelligent Technology Co., Ltd. | 2 |
2 |
| Tanghe Yaohao Electronics Co., Ltd. | 2 |
2 |
| Sheng-Hsin Liao | 2 |
2 |
| NOVARINO, Luca | 2 |
2 |
| Kyocera Corporation | 13831 |
1 |
| Yazaki Corporation | 6692 |
1 |
| Adient Luxembourg Holding S.a.r.l., a legal entity | 147 |
1 |
| Grote Industries, Inc. | 153 |
1 |
| Harper Engineering Co. | 28 |
1 |
| IDEAL Industries, Inc. | 384 |
1 |
| Japan Aviation Electronics Industry, Limited | 1713 |
1 |
| LED Ibond International ApS | 12 |
1 |
| Leedarson Lighting Co., Ltd. | 173 |
1 |
| Mainhouse (Xiamen) Electronics Co., Ltd. | 35 |
1 |
| Philips Lighting Holding B.V. | 1357 |
1 |
| Other owners | 17 |