- All sections
- H - Electricity
- H01R - Electrically-conductive connectionsstructural associations of a plurality of mutually-insulated electrical connecting elementscoupling devicescurrent collectors
- H01R 13/641 - Means for preventing, inhibiting or avoiding incorrect coupling by indicating incorrect couplingMeans 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: 1010
10-year publication summary
|
93
|
94
|
73
|
74
|
59
|
55
|
75
|
107
|
56
|
37
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Sumitomo Wiring Systems, Ltd. | 11067 |
92 |
| Yazaki Corporation | 7131 |
68 |
| Aptiv Technologies AG | 2320 |
44 |
| TE Connectivity Solutions GmbH | 3060 |
37 |
| J.S.T. Corporation | 184 |
31 |
| Sumitomo Electric Industries, Ltd. | 16396 |
26 |
| AutoNetworks Technologies, Ltd. | 7156 |
25 |
| Eaton Intelligent Power Limited | 6256 |
21 |
| The United States of America as represented by the Secretary of the Navy | 2859 |
20 |
| Hubbell Incorporated | 3454 |
18 |
| TE Connectivity Corporation | 423 |
15 |
| Japan Aviation Electronics Industry, Limited | 1860 |
13 |
| TE Connectivity Germany GmbH | 610 |
13 |
| Mertek Industries, LLC | 22 |
11 |
| Panasonic Intellectual Property Management Co., Ltd. | 34080 |
10 |
| Apple Inc. | 58936 |
9 |
| Robert Bosch GmbH | 44209 |
9 |
| Molex, LLC | 2070 |
8 |
| Samsung Electronics Co., Ltd. | 158156 |
7 |
| Hyundai Motor Company | 24745 |
7 |
| Other owners | 526 |