- All sections
- H - Electricity
- H01R - Electrically-conductive connectionsstructural associations of a plurality of mutually-insulated electrical connecting elementscoupling devicescurrent collectors
- H01R 33/05 - Two-pole devices
Patent holdings for IPC class H01R 33/05
Total number of patents in this class: 63
10-year publication summary
|
3
|
6
|
7
|
7
|
6
|
7
|
3
|
5
|
3
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Toshiba Lighting & Technology Corporation | 221 |
5 |
| Lighting Defense Group, LLC | 44 |
3 |
| Yazaki Corporation | 7135 |
2 |
| OSRAM GmbH | 2195 |
2 |
| Snap Inc. | 6782 |
2 |
| Bocci Design & Manufacturing, Inc. | 35 |
2 |
| Milbank Manufacturing Company | 48 |
2 |
| Opple Lighting Co., Ltd. | 924 |
2 |
| TBI | 15 |
2 |
| OX Partners, LLC | 14 |
2 |
| Jiangmen City Shengda Lighting Co., Ltd. | 19 |
2 |
| Samsung Electronics Co., Ltd. | 158442 |
1 |
| LG Electronics Inc. | 75855 |
1 |
| Koninklijke Philips Electronics N.V. | 7277 |
1 |
| Tyco Electronics AMP Korea Ltd. | 65 |
1 |
| Shenzhen China Star Optoelectronics Technology Co., Ltd. | 8471 |
1 |
| Omron Corporation | 7392 |
1 |
| Molex Incorporated | 421 |
1 |
| BJB GmbH & Co. KG | 63 |
1 |
| Christmas Northeast, Inc. | 11 |
1 |
| Other owners | 28 |