- All sections
- H - Electricity
- H01R - Electrically-conductive connectionsstructural associations of a plurality of mutually-insulated electrical connecting elementscoupling devicescurrent collectors
- H01R 13/02 - Contact members
Patent holdings for IPC class H01R 13/02
Total number of patents in this class: 984
10-year publication summary
|
61
|
61
|
74
|
60
|
72
|
79
|
81
|
105
|
105
|
59
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Huawei Technologies Co., Ltd. | 113340 |
43 |
| Sumitomo Wiring Systems, Ltd. | 10405 |
23 |
| Amphenol Corporation | 758 |
21 |
| ZTE Corporation | 42628 |
16 |
| Guangdong Oppo Mobile Telecommunications Corp., Ltd. | 21124 |
16 |
| Changchun Jetty Automotive Technology Co., Ltd. | 304 |
16 |
| Sumitomo Electric Industries, Ltd. | 15557 |
15 |
| Yazaki Corporation | 6711 |
14 |
| AutoNetworks Technologies, Ltd. | 6623 |
13 |
| Dongguan Luxshare Technologies Co., Ltd. | 279 |
13 |
| AVIC Jonhon Optronic Technology Co., Ltd | 68 |
12 |
| Changchun Jetty Automotive Parts Corporation | 89 |
12 |
| Robert Bosch GmbH | 42742 |
11 |
| Hubbell Incorporated | 3286 |
11 |
| TE Connectivity Germany GmbH | 650 |
11 |
| TE Connectivity Solutions GmbH | 2819 |
11 |
| Phoenix Contact Asia-Pacific (Nanjing) Co., Ltd. | 62 |
9 |
| Contemporary Amperex Technology Co., Limited | 6868 |
8 |
| FCI USA LLC | 215 |
8 |
| Foxconn Interconnect Technology Limited | 1103 |
8 |
| Other owners | 693 |