- All sections
- H - Electricity
- H01R - Electrically-conductive connections; structural associations of a plurality of mutually-insulated electrical connecting elements; coupling devices; current 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: 403
10-year publication summary
|
27
|
23
|
29
|
41
|
44
|
39
|
38
|
19
|
18
|
5
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Sumitomo Wiring Systems, Ltd. | 9367 |
25 |
| Yazaki Corporation | 6282 |
23 |
| Sumitomo Electric Industries, Ltd. | 14131 |
22 |
| AutoNetworks Technologies, Ltd. | 5809 |
21 |
| Aptiv Technologies AG | 2097 |
11 |
| KOSTAL Kontakt Systeme GmbH | 80 |
10 |
| Robert Bosch GmbH | 40953 |
8 |
| Amphenol Corporation | 748 |
8 |
| Lisa Dräxlmaier GmbH | 506 |
8 |
| Toyota Motor Corporation | 28582 |
7 |
| Molex Incorporated | 609 |
7 |
| Cisco Technology, Inc. | 18858 |
6 |
| Bayerische Motoren Werke Aktiengesellschaft | 13126 |
5 |
| Foxconn Interconnect Technology Limited | 1034 |
5 |
| TE Connectivity Solutions GmbH | 2580 |
5 |
| Eaton Intelligent Power Limited | 6113 |
5 |
| The United States of America as represented by the Secretary of the Army | 1195 |
4 |
| Biosense Webster (Israel) Ltd. | 1925 |
4 |
| Enplas Corporation | 900 |
4 |
| HARTING Electric GmbH & Co. KG | 437 |
4 |
| Other owners | 211 |