- All sections
- H - Electricity
- H01R - Electrically-conductive connections; structural associations of a plurality of mutually-insulated electrical connecting elements; coupling devices; current collectors
- H01R 13/46 - Bases; Cases
Patent holdings for IPC class H01R 13/46
Total number of patents in this class: 1360
10-year publication summary
122
|
91
|
111
|
99
|
132
|
97
|
110
|
79
|
72
|
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 |
118 |
Sumitomo Electric Industries, Ltd. | 14131 |
66 |
AutoNetworks Technologies, Ltd. | 5809 |
62 |
Yazaki Corporation | 6282 |
50 |
Hubbell Incorporated | 3052 |
27 |
CommScope Technologies LLC | 4937 |
19 |
TE Connectivity Solutions GmbH | 2580 |
17 |
Huawei Device Co., Ltd. | 2758 |
16 |
Japan Aviation Electronics Industry, Limited | 1585 |
16 |
Leviton Manufacturing Co., Inc. | 844 |
16 |
Molex, LLC | 1792 |
16 |
Polyplastics Co., Ltd. | 563 |
15 |
Huawei Technologies Co., Ltd. | 100781 |
14 |
Dongguan Luxshare Technologies Co., Ltd. | 191 |
13 |
Samsung Electronics Co., Ltd. | 131630 |
11 |
Phoenix Contact GmbH & Co. KG | 2202 |
11 |
Sony Corporation | 32931 |
10 |
Foxconn Interconnect Technology Limited | 1034 |
10 |
ZTE Corporation | 39218 |
8 |
Tyco Electronics (shanghai) Co. Ltd. | 759 |
8 |
Other owners | 837 |