- All sections
- H - Electricity
- H01R - Electrically-conductive connections; structural associations of a plurality of mutually-insulated electrical connecting elements; coupling devices; current collectors
- H01R 31/06 - Intermediate parts for linking two coupling parts, e.g. adapter
Patent holdings for IPC class H01R 31/06
Total number of patents in this class: 2151
10-year publication summary
167
|
194
|
200
|
264
|
285
|
228
|
255
|
224
|
192
|
42
|
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 |
46 |
Samsung Electronics Co., Ltd. | 131630 |
40 |
Apple Inc. | 50209 |
31 |
Sumitomo Electric Industries, Ltd. | 14131 |
26 |
AutoNetworks Technologies, Ltd. | 5809 |
24 |
Yazaki Corporation | 6282 |
22 |
Jilin Zhong Ying High Technology Co., Ltd. | 82 |
19 |
Japan Aviation Electronics Industry, Limited | 1585 |
18 |
Rosenberger Hochfrequenztechnik GmbH & Co. KG | 677 |
18 |
Guangdong Gopod Group Co., Ltd. | 60 |
18 |
Eaton Intelligent Power Limited | 6113 |
17 |
Hewlett-Packard Development Company, L.P. | 28538 |
16 |
Dell Products L.P. | 11144 |
16 |
Smart Power Partners LLC | 36 |
16 |
Huawei Technologies Co., Ltd. | 100781 |
15 |
National Products, Inc. | 123 |
15 |
Foxconn Interconnect Technology Limited | 1034 |
14 |
Guangdong Gopod Group Holding Co., Ltd. | 98 |
14 |
CommScope Technologies LLC | 4937 |
13 |
Vivo Mobile Communication Co., Ltd. | 9833 |
13 |
Other owners | 1740 |