- All sections
- H - Electricity
- H01R - Electrically-conductive connections; structural associations of a plurality of mutually-insulated electrical connecting elements; coupling devices; current collectors
- H01R 13/02 - Contact members
Patent holdings for IPC class H01R 13/02
Total number of patents in this class: 827
10-year publication summary
52
|
63
|
64
|
79
|
62
|
72
|
81
|
73
|
101
|
31
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Huawei Technologies Co., Ltd. | 100781 |
36 |
Sumitomo Wiring Systems, Ltd. | 9367 |
20 |
Guangdong Oppo Mobile Telecommunications Corp., Ltd. | 18739 |
16 |
ZTE Corporation | 39218 |
15 |
Amphenol Corporation | 748 |
15 |
Sumitomo Electric Industries, Ltd. | 14131 |
14 |
Yazaki Corporation | 6282 |
14 |
AutoNetworks Technologies, Ltd. | 5809 |
12 |
Dongguan Luxshare Technologies Co., Ltd. | 191 |
12 |
Changchun Jetty Automotive Parts Corporation | 89 |
12 |
Hubbell Incorporated | 3052 |
11 |
TE Connectivity Solutions GmbH | 2580 |
11 |
AVIC Jonhon Optronic Technology Co., Ltd | 58 |
10 |
TE Connectivity Germany GmbH | 655 |
10 |
Robert Bosch GmbH | 40953 |
9 |
Vivo Mobile Communication Co., Ltd. | 9833 |
8 |
Phoenix Contact Asia-Pacific (Nanjing) Co., Ltd. | 47 |
8 |
Huawei Device Co., Ltd. | 2758 |
7 |
Changchun Jetty Automotive Technology Co., Ltd. | 138 |
7 |
FCI USA LLC | 200 |
6 |
Other owners | 574 |