- All sections
- H - Electricity
- H01R - Electrically-conductive connections; structural associations of a plurality of mutually-insulated electrical connecting elements; coupling devices; current collectors
- H01R 11/12 - End pieces terminating in an eye, hook, or fork
Patent holdings for IPC class H01R 11/12
Total number of patents in this class: 624
10-year publication summary
|
46
|
56
|
48
|
82
|
61
|
43
|
52
|
41
|
32
|
10
|
| 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 |
90 |
| Yazaki Corporation | 6282 |
76 |
| AutoNetworks Technologies, Ltd. | 5809 |
45 |
| Sumitomo Electric Industries, Ltd. | 14131 |
44 |
| Auto-Kabel Management GmbH | 166 |
14 |
| Hubbell Incorporated | 3052 |
13 |
| Jilin Zhong Ying High Technology Co., Ltd. | 82 |
12 |
| Carlisle Interconnect Technologies, Inc. | 139 |
8 |
| Lisa Dräxlmaier GmbH | 506 |
7 |
| National Christmas Products LLC | 78 |
7 |
| Tyco Electronics Raychem GmbH | 87 |
6 |
| Safran Electrical & Power | 507 |
6 |
| CTC Global Corporation | 46 |
5 |
| TE Connectivity Germany GmbH | 655 |
5 |
| Aptiv Technologies AG | 2097 |
5 |
| Honda Motor Co., Ltd. | 24537 |
4 |
| Siemens AG | 24990 |
4 |
| Toyota Motor Corporation | 28582 |
4 |
| Hitachi Metals, Ltd. | 2175 |
4 |
| Bayerische Motoren Werke Aktiengesellschaft | 13126 |
4 |
| Other owners | 261 |