- 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: 48
10-year publication summary
|
4
|
7
|
9
|
2
|
3
|
4
|
1
|
0
|
5
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| BJB GmbH & Co. KG | 63 |
3 |
| Panasonic Intellectual Property Management Co., Ltd. | 34265 |
2 |
| OSRAM GmbH | 2195 |
2 |
| Core Lighting Limited | 2 |
2 |
| TBI | 15 |
2 |
| Wintergreen Corporation | 34 |
2 |
| Trojan Technologies Group ULC | 150 |
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 | 14423 |
1 |
| Yazaki Corporation | 7135 |
1 |
| Adient Luxembourg Holding S.a.r.l., a legal entity | 146 |
1 |
| Grote Industries, Inc. | 168 |
1 |
| Harper Engineering Co. | 15 |
1 |
| IDEAL Industries, Inc. | 391 |
1 |
| LED Ibond International ApS | 10 |
1 |
| Leedarson Lighting Co., Ltd. | 191 |
1 |
| Mainhouse (Xiamen) Electronics Co., Ltd. | 34 |
1 |
| Other owners | 16 |