- All sections
- H - Electricity
- H01R - Electrically-conductive connectionsstructural associations of a plurality of mutually-insulated electrical connecting elementscoupling devicescurrent collectors
- H01R 33/02 - Single-pole devices, e.g. holder for supporting one end of a tubular incandescent or neon lamp
Patent holdings for IPC class H01R 33/02
Total number of patents in this class: 88
10-year publication summary
|
2
|
6
|
4
|
5
|
6
|
7
|
0
|
2
|
3
|
1
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Sharp Kabushiki Kaisha | 18813 |
19 |
| Lear Corporation | 1272 |
7 |
| Japan Aviation Electronics Industry, Limited | 1693 |
4 |
| Panasonic Corporation | 20180 |
3 |
| Au Optronics Corporation | 3532 |
3 |
| Chuan He Co., Ltd. | 3 |
3 |
| Samsung Electronics Co., Ltd. | 143812 |
2 |
| Samsung Display Co., Ltd. | 34170 |
2 |
| Yazaki Corporation | 6606 |
2 |
| Panasonic Intellectual Property Corporation of America | 7602 |
2 |
| Tyco Electronics AMP Korea Ltd. | 69 |
2 |
| Barron Lighting Group | 15 |
2 |
| Fawoo Technology Co., Ltd. | 22 |
2 |
| Toshiba Lighting & Technology Corporation | 279 |
2 |
| Panasonic Intellectual Property Management Co., Ltd. | 30903 |
1 |
| Motorola Solutions, Inc. | 4373 |
1 |
| Tyco Electronics AMP Italia S.p.A. | 3 |
1 |
| OSRAM GmbH | 2389 |
1 |
| OSRAM SYLVANIA Inc. | 685 |
1 |
| Nichia Corporation | 3649 |
1 |
| Other owners | 27 |