- All sections
- H - Electricity
- H01R - Electrically-conductive connectionsstructural associations of a plurality of mutually-insulated electrical connecting elementscoupling devicescurrent collectors
- H01R 12/50 - Fixed connections
Patent holdings for IPC class H01R 12/50
Total number of patents in this class: 239
10-year publication summary
|
23
|
34
|
30
|
7
|
10
|
10
|
8
|
4
|
0
|
3
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Samsung Electronics Co., Ltd. | 146534 |
15 |
| Foxconn Interconnect Technology Limited | 1099 |
15 |
| Lennox Industries Inc. | 1123 |
9 |
| Molex, LLC | 1944 |
9 |
| Japan Aviation Electronics Industry, Limited | 1713 |
8 |
| Lotes Co., Ltd. | 353 |
8 |
| Sumitomo Wiring Systems, Ltd. | 10376 |
6 |
| TE Connectivity Solutions GmbH | 2810 |
6 |
| Huawei Technologies Co., Ltd. | 113006 |
5 |
| Advanced Connectek Inc. | 342 |
5 |
| Amphenol Corporation | 756 |
5 |
| Hon Hai Precision Industry Co., Ltd. | 4027 |
4 |
| Manufacturing Resources International, Inc. | 511 |
4 |
| 3m Innovative Properties Company | 17819 |
3 |
| Sumitomo Electric Industries, Ltd. | 15511 |
3 |
| Intel Corporation | 47013 |
3 |
| Olympus Corporation | 13173 |
3 |
| AutoNetworks Technologies, Ltd. | 6602 |
3 |
| Guangdong Oppo Mobile Telecommunications Corp., Ltd. | 21070 |
3 |
| TRW Automotive U.S. LLC | 247 |
3 |
| Other owners | 119 |