- All sections
- H - Electricity
- H01R - Electrically-conductive connectionsstructural associations of a plurality of mutually-insulated electrical connecting elementscoupling devicescurrent collectors
- H01R 13/648 - Protective earth or shield arrangements on coupling devices
Patent holdings for IPC class H01R 13/648
Total number of patents in this class: 2254
10-year publication summary
|
189
|
177
|
167
|
117
|
87
|
105
|
82
|
69
|
41
|
20
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| TE Connectivity Solutions GmbH | 2816 |
152 |
| Sumitomo Wiring Systems, Ltd. | 10383 |
84 |
| Molex, LLC | 1949 |
83 |
| Hon Hai Precision Industry Co., Ltd. | 4027 |
82 |
| Yazaki Corporation | 6707 |
82 |
| Foxconn Interconnect Technology Limited | 1102 |
80 |
| Amphenol Corporation | 756 |
67 |
| Sumitomo Electric Industries, Ltd. | 15529 |
63 |
| Advanced Connectek Inc. | 342 |
62 |
| AutoNetworks Technologies, Ltd. | 6606 |
54 |
| Apple Inc. | 55174 |
50 |
| FCI Americas Technology LLC | 321 |
44 |
| FCI | 421 |
37 |
| Japan Aviation Electronics Industry, Limited | 1721 |
33 |
| Huawei Technologies Co., Ltd. | 113064 |
31 |
| Lotes Co., Ltd. | 353 |
30 |
| Dongguan Luxshare Technologies Co., Ltd. | 277 |
30 |
| 3m Innovative Properties Company | 17823 |
28 |
| Molex Incorporated | 488 |
26 |
| Samsung Electronics Co., Ltd. | 146811 |
21 |
| Other owners | 1115 |