- All sections
- H - Electricity
- H01R - Electrically-conductive connections; structural associations of a plurality of mutually-insulated electrical connecting elements; coupling devices; current collectors
- H01R 13/648 - Protective earth or shield arrangements on coupling devices
Patent holdings for IPC class H01R 13/648
Total number of patents in this class: 2274
10-year publication summary
|
179
|
191
|
180
|
169
|
119
|
88
|
105
|
70
|
53
|
14
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| TE Connectivity Solutions GmbH | 2580 |
157 |
| Hon Hai Precision Industry Co., Ltd. | 4157 |
86 |
| Amphenol Corporation | 748 |
84 |
| Yazaki Corporation | 6282 |
83 |
| Sumitomo Wiring Systems, Ltd. | 9367 |
83 |
| Molex, LLC | 1792 |
83 |
| Foxconn Interconnect Technology Limited | 1034 |
77 |
| Sumitomo Electric Industries, Ltd. | 14131 |
63 |
| Advanced Connectek Inc. | 338 |
60 |
| AutoNetworks Technologies, Ltd. | 5809 |
54 |
| FCI Americas Technology LLC | 372 |
51 |
| Apple Inc. | 50209 |
50 |
| FCI | 537 |
43 |
| Japan Aviation Electronics Industry, Limited | 1585 |
36 |
| Molex Incorporated | 609 |
31 |
| 3m Innovative Properties Company | 18406 |
29 |
| Huawei Technologies Co., Ltd. | 100781 |
29 |
| Lotes Co., Ltd. | 346 |
29 |
| Dongguan Luxshare Technologies Co., Ltd. | 191 |
25 |
| FCI Americas Technology, Inc. | 153 |
20 |
| Other owners | 1101 |