- All sections
- H - Electricity
- H01R - Electrically-conductive connections; structural associations of a plurality of mutually-insulated electrical connecting elements; coupling devices; current collectors
- H01R 13/641 - Means for preventing, inhibiting or avoiding incorrect coupling by indicating correct or full engagement
Patent holdings for IPC class H01R 13/641
Total number of patents in this class: 841
10-year publication summary
|
73
|
55
|
93
|
94
|
73
|
74
|
59
|
53
|
67
|
23
|
| 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 |
65 |
| Yazaki Corporation | 6282 |
62 |
| Aptiv Technologies AG | 2097 |
35 |
| J.S.T. Corporation | 187 |
28 |
| TE Connectivity Solutions GmbH | 2580 |
22 |
| Sumitomo Electric Industries, Ltd. | 14131 |
17 |
| TE Connectivity Corporation | 462 |
17 |
| Eaton Intelligent Power Limited | 6113 |
17 |
| AutoNetworks Technologies, Ltd. | 5809 |
16 |
| Hubbell Incorporated | 3052 |
15 |
| TE Connectivity Germany GmbH | 655 |
14 |
| Apple Inc. | 50209 |
11 |
| Japan Aviation Electronics Industry, Limited | 1585 |
11 |
| Mertek Industries, LLC | 22 |
11 |
| Robert Bosch GmbH | 40953 |
10 |
| Panasonic Intellectual Property Management Co., Ltd. | 27812 |
10 |
| Tyco Electronics Corporation | 792 |
8 |
| Tyco Electronics Japan G.K. | 382 |
8 |
| FCI | 537 |
8 |
| Molex, LLC | 1792 |
8 |
| Other owners | 448 |