- All sections
- H - Electricity
- H01R - Electrically-conductive connectionsstructural associations of a plurality of mutually-insulated electrical connecting elementscoupling devicescurrent collectors
- H01R 13/622 - Screw-ring or screw-casing
Patent holdings for IPC class H01R 13/622
Total number of patents in this class: 515
10-year publication summary
|
45
|
49
|
76
|
58
|
51
|
46
|
34
|
35
|
22
|
19
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| PPC Broadband, Inc. | 1076 |
88 |
| Ezconn Corporation | 94 |
12 |
| Amphenol Corporation | 748 |
11 |
| Outdoor Wireless Networks LLC | 1952 |
11 |
| Corning Optical Communications RF LLC | 111 |
10 |
| Phoenix Contact GmbH & Co. KG | 2290 |
10 |
| Siemens Energy Global GmbH & Co. KG | 2948 |
10 |
| Hubbell Incorporated | 3263 |
8 |
| PCT International, Inc. | 84 |
7 |
| Rosenberger Hochfrequenztechnik GmbH & Co. KG | 683 |
7 |
| ITT Cannon LLC | 30 |
7 |
| The United States of America as represented by the Secretary of the Navy | 2744 |
6 |
| Tyco Electronics Corporation | 755 |
6 |
| HARTING Electric GmbH & Co. KG | 426 |
6 |
| Amphenol-Tuchel Electronics GmbH | 188 |
5 |
| HARTING Electronics GmbH | 121 |
5 |
| TE Connectivity Solutions GmbH | 2810 |
5 |
| Tyco Electronics (shanghai) Co. Ltd. | 883 |
4 |
| Omron Corporation | 7260 |
4 |
| Huber+Suhner AG | 230 |
4 |
| Other owners | 289 |