- All sections
- H - Electricity
- H01R - Electrically-conductive connectionsstructural associations of a plurality of mutually-insulated electrical connecting elementscoupling devicescurrent collectors
- H01R 12/77 - Coupling devices for flexible printed circuits, flat or ribbon cables or like structures
Patent holdings for IPC class H01R 12/77
Total number of patents in this class: 1005
10-year publication summary
|
71
|
80
|
93
|
79
|
87
|
95
|
76
|
65
|
76
|
65
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Yazaki Corporation | 6681 |
51 |
| Japan Aviation Electronics Industry, Limited | 1719 |
50 |
| Sumitomo Electric Industries, Ltd. | 15483 |
42 |
| Sumitomo Wiring Systems, Ltd. | 10351 |
33 |
| AutoNetworks Technologies, Ltd. | 6587 |
31 |
| Samsung Electronics Co., Ltd. | 146092 |
28 |
| Molex, LLC | 1940 |
21 |
| Foxconn Interconnect Technology Limited | 1098 |
19 |
| 3m Innovative Properties Company | 17833 |
18 |
| Panasonic Intellectual Property Management Co., Ltd. | 31375 |
18 |
| TE Connectivity Solutions GmbH | 2811 |
18 |
| Apple Inc. | 54844 |
16 |
| Intel Corporation | 46962 |
15 |
| Fujikura Ltd. | 2933 |
15 |
| DDK Ltd. | 40 |
15 |
| Aptiv Technologies AG | 2355 |
13 |
| Dai-Ichi Seiko Co., Ltd. | 265 |
12 |
| Hirose Electric Co., Ltd. | 362 |
12 |
| Kyocera Corporation | 13799 |
11 |
| Iriso Electronics Co., Ltd. | 187 |
11 |
| Other owners | 556 |