- All sections
- H - Electricity
- H01R - Electrically-conductive connections; structural associations of a plurality of mutually-insulated electrical connecting elements; coupling devices; current collectors
- H01R 13/28 - Contacts for sliding co-operation with identically-shaped contact, e.g. for hermaphroditic coupling devices
Patent holdings for IPC class H01R 13/28
Total number of patents in this class: 230
10-year publication summary
9
|
19
|
20
|
32
|
30
|
15
|
14
|
9
|
12
|
6
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Yazaki Corporation | 6282 |
13 |
Amphenol Corporation | 748 |
9 |
FCI Americas Technology LLC | 372 |
9 |
Sumitomo Wiring Systems, Ltd. | 9367 |
8 |
Aptiv Technologies AG | 2097 |
8 |
Hubbell Incorporated | 3052 |
7 |
Molex, LLC | 1792 |
7 |
Phoenix Contact GmbH & Co. KG | 2202 |
6 |
FCI | 537 |
5 |
Guangdong Oppo Mobile Telecommunications Corp., Ltd. | 18739 |
5 |
Japan Aviation Electronics Industry, Limited | 1585 |
5 |
TE Connectivity Solutions GmbH | 2580 |
5 |
HARTING Electric Stiftung & Co. KG | 131 |
5 |
Tyco Electronics (shanghai) Co. Ltd. | 759 |
4 |
Auto-Kabel Management GmbH | 166 |
4 |
Foxconn Interconnect Technology Limited | 1034 |
4 |
3m Innovative Properties Company | 18406 |
3 |
Sumitomo Electric Industries, Ltd. | 14131 |
3 |
Advanced InterConnections Corporation | 38 |
3 |
AutoNetworks Technologies, Ltd. | 5809 |
3 |
Other owners | 114 |