- All sections
- H - Electricity
- H01R - Electrically-conductive connectionsstructural associations of a plurality of mutually-insulated electrical connecting elementscoupling devicescurrent collectors
- H01R 13/56 - Means for preventing chafing or fracture of flexible leads at outlet from coupling part
Patent holdings for IPC class H01R 13/56
Total number of patents in this class: 530
10-year publication summary
|
45
|
44
|
43
|
17
|
31
|
22
|
19
|
22
|
12
|
7
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Sumitomo Wiring Systems, Ltd. | 10987 |
106 |
| Sumitomo Electric Industries, Ltd. | 16305 |
50 |
| AutoNetworks Technologies, Ltd. | 7089 |
49 |
| Yazaki Corporation | 7097 |
46 |
| TE Connectivity Solutions GmbH | 3047 |
7 |
| TOYOTA JIDOSHA KABUSHIKI KAISHA (also trading as TOYOTA MOTOR CORPORATION) | 12387 |
6 |
| Apple Inc. | 58705 |
5 |
| FCI USA LLC | 235 |
4 |
| Hirose Electric Co., Ltd. | 391 |
4 |
| Leviton Manufacturing Co., Inc. | 813 |
4 |
| Eaton Intelligent Power Limited | 6236 |
4 |
| 3m Innovative Properties Company | 17488 |
3 |
| Honda Motor Co., Ltd. | 26008 |
3 |
| Robert Bosch GmbH | 44128 |
3 |
| Nissan Motor Co., Ltd. | 12947 |
3 |
| Panasonic Intellectual Property Management Co., Ltd. | 33911 |
3 |
| Cooper Technologies Company | 619 |
3 |
| Fujikura Ltd. | 3078 |
3 |
| CommScope, Inc. of North Carolina | 220 |
3 |
| CommScope Technologies LLC | 3258 |
3 |
| Other owners | 218 |