- All sections
- H - Electricity
- H01R - Electrically-conductive connectionsstructural associations of a plurality of mutually-insulated electrical connecting elementscoupling devicescurrent collectors
- H01R 13/193 - Means for increasing contact pressure at the end of engagement of coupling part
Patent holdings for IPC class H01R 13/193
Total number of patents in this class: 415
10-year publication summary
|
21
|
29
|
40
|
42
|
39
|
36
|
20
|
17
|
21
|
9
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Sumitomo Wiring Systems, Ltd. | 10405 |
28 |
| Sumitomo Electric Industries, Ltd. | 15557 |
25 |
| AutoNetworks Technologies, Ltd. | 6623 |
24 |
| Yazaki Corporation | 6711 |
23 |
| Aptiv Technologies AG | 2366 |
11 |
| Robert Bosch GmbH | 42742 |
10 |
| KOSTAL Kontakt Systeme GmbH | 73 |
10 |
| Lisa Dräxlmaier GmbH | 578 |
9 |
| Amphenol Corporation | 758 |
8 |
| Eaton Intelligent Power Limited | 6009 |
8 |
| Toyota Motor Corporation | 32599 |
7 |
| TE Connectivity Solutions GmbH | 2819 |
7 |
| Cisco Technology, Inc. | 19989 |
6 |
| Bayerische Motoren Werke Aktiengesellschaft | 14440 |
6 |
| Molex Incorporated | 487 |
6 |
| Foxconn Interconnect Technology Limited | 1103 |
5 |
| Biosense Webster (Israel) Ltd. | 2157 |
4 |
| Enplas Corporation | 889 |
4 |
| HARTING Electric GmbH & Co. KG | 425 |
4 |
| Molex, LLC | 1953 |
4 |
| Other owners | 206 |