- All sections
- H - Electricity
- H01R - Electrically-conductive connections; structural associations of a plurality of mutually-insulated electrical connecting elements; coupling devices; current collectors
- H01R 13/655 - Protective earth or shield arrangements on coupling devices with earth brace
Patent holdings for IPC class H01R 13/655
Total number of patents in this class: 114
10-year publication summary
|
11
|
6
|
11
|
12
|
8
|
9
|
7
|
5
|
6
|
4
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Sumitomo Wiring Systems, Ltd. | 9367 |
14 |
| Sumitomo Electric Industries, Ltd. | 14131 |
13 |
| AutoNetworks Technologies, Ltd. | 5809 |
12 |
| PPC Broadband, Inc. | 1017 |
9 |
| Arlington Industries, Inc. | 242 |
7 |
| Yazaki Corporation | 6282 |
6 |
| Hubbell Incorporated | 3052 |
5 |
| Phoenix Contact GmbH & Co. KG | 2202 |
5 |
| Magnetic Pumping Solutions, LLC | 12 |
4 |
| Apple Inc. | 50209 |
3 |
| HARTING Electric Stiftung & Co. KG | 131 |
3 |
| HARTING Electric GmbH & Co. KG | 437 |
2 |
| Bridgeport Fittings, LLC | 153 |
2 |
| Toyota Motor Corporation | 28582 |
1 |
| Robert Bosch GmbH | 40953 |
1 |
| Nissan Motor Co., Ltd. | 12249 |
1 |
| Olympus Corporation | 13667 |
1 |
| Accelink Technologies Co., Ltd. | 264 |
1 |
| AFL Telecommunications LLC | 656 |
1 |
| Autoliv ASP, Inc. | 772 |
1 |
| Other owners | 22 |