- 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: 90
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 | 18855 |
19 |
| Lear Corporation | 1230 |
7 |
| Japan Aviation Electronics Industry, Limited | 1671 |
4 |
| Panasonic Corporation | 20313 |
3 |
| Au Optronics Corporation | 3603 |
3 |
| Chuan He Co., Ltd. | 3 |
3 |
| Samsung Electronics Co., Ltd. | 139302 |
2 |
| Samsung Display Co., Ltd. | 32868 |
2 |
| Yazaki Corporation | 6479 |
2 |
| Panasonic Intellectual Property Corporation of America | 7423 |
2 |
| Tyco Electronics AMP Korea Ltd. | 70 |
2 |
| Barron Lighting Group | 15 |
2 |
| Fawoo Technology Co., Ltd. | 22 |
2 |
| Toshiba Lighting & Technology Corporation | 284 |
2 |
| General Electric Company | 17794 |
1 |
| Baker Hughes Incorporated | 5500 |
1 |
| Panasonic Intellectual Property Management Co., Ltd. | 29800 |
1 |
| Motorola Solutions, Inc. | 4394 |
1 |
| Tyco Electronics AMP Italia S.p.A. | 3 |
1 |
| OSRAM GmbH | 2410 |
1 |
| Other owners | 29 |