- 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: 243
10-year publication summary
|
23
|
34
|
30
|
7
|
10
|
10
|
8
|
5
|
0
|
5
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Samsung Electronics Co., Ltd. | 147501 |
15 |
| Foxconn Interconnect Technology Limited | 1105 |
15 |
| Lennox Industries Inc. | 1130 |
9 |
| Molex, LLC | 1957 |
9 |
| Japan Aviation Electronics Industry, Limited | 1732 |
8 |
| Lotes Co., Ltd. | 351 |
8 |
| TE Connectivity Solutions GmbH | 2844 |
7 |
| Sumitomo Wiring Systems, Ltd. | 10444 |
6 |
| Huawei Technologies Co., Ltd. | 113689 |
5 |
| Advanced Connectek Inc. | 342 |
5 |
| Amphenol Corporation | 757 |
5 |
| Hon Hai Precision Industry Co., Ltd. | 4030 |
4 |
| Manufacturing Resources International, Inc. | 514 |
4 |
| 3m Innovative Properties Company | 17795 |
3 |
| Sumitomo Electric Industries, Ltd. | 15593 |
3 |
| Intel Corporation | 47143 |
3 |
| Olympus Corporation | 13151 |
3 |
| AutoNetworks Technologies, Ltd. | 6648 |
3 |
| Guangdong Oppo Mobile Telecommunications Corp., Ltd. | 21188 |
3 |
| TRW Automotive U.S. LLC | 244 |
3 |
| Other owners | 122 |