- All sections
- H - Electricity
- H01R - Electrically-conductive connectionsstructural associations of a plurality of mutually-insulated electrical connecting elementscoupling devicescurrent collectors
- H01R 13/426 - Securing in a demountable manner by separate resilient retaining piece supported by base or case, e.g. collar
Patent holdings for IPC class H01R 13/426
Total number of patents in this class: 313
10-year publication summary
|
33
|
32
|
32
|
41
|
30
|
26
|
22
|
18
|
20
|
5
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Sumitomo Wiring Systems, Ltd. | 10708 |
20 |
| Yazaki Corporation | 6896 |
13 |
| Aptiv Technologies AG | 2416 |
13 |
| J.S.T. Corporation | 181 |
11 |
| Tyco Electronics (shanghai) Co. Ltd. | 992 |
10 |
| TE Connectivity Germany GmbH | 644 |
10 |
| TE Connectivity Solutions GmbH | 2921 |
10 |
| Sumitomo Electric Industries, Ltd. | 15978 |
8 |
| AutoNetworks Technologies, Ltd. | 6874 |
8 |
| Greatbatch Ltd. | 360 |
8 |
| HARTING Electric GmbH & Co. KG | 412 |
7 |
| Lear Corporation | 1340 |
6 |
| Amphenol-Tuchel Electronics GmbH | 180 |
6 |
| Foxconn Interconnect Technology Limited | 1130 |
6 |
| PPC Broadband, Inc. | 1108 |
5 |
| Hubbell Incorporated | 3360 |
4 |
| TE Connectivity Corporation | 424 |
4 |
| Dell Products L.P. | 15895 |
3 |
| Snap Inc. | 6399 |
3 |
| Advanced Connectek Inc. | 354 |
3 |
| Other owners | 155 |