- All sections
- H - Electricity
- H01R - Electrically-conductive connectionsstructural associations of a plurality of mutually-insulated electrical connecting elementscoupling devicescurrent collectors
- H01R 43/22 - Hand tools
Patent holdings for IPC class H01R 43/22
Total number of patents in this class: 105
10-year publication summary
|
10
|
10
|
13
|
8
|
12
|
4
|
7
|
4
|
7
|
2
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Yazaki Corporation | 7118 |
12 |
| The Boeing Company | 20160 |
5 |
| Sumitomo Wiring Systems, Ltd. | 11005 |
5 |
| Sumitomo Electric Industries, Ltd. | 16331 |
4 |
| AutoNetworks Technologies, Ltd. | 7108 |
4 |
| HARTING Electric GmbH & Co. KG | 410 |
4 |
| Quanta Associates, L.P. | 450 |
4 |
| Raytheon Company | 8448 |
3 |
| TE Connectivity Germany GmbH | 610 |
3 |
| Honda Motor Co., Ltd. | 26025 |
2 |
| Murata Manufacturing Co., Ltd. | 25744 |
2 |
| Tyco Electronics (shanghai) Co. Ltd. | 1063 |
2 |
| Cerro Wire LLC | 38 |
2 |
| PCT International, Inc. | 25 |
2 |
| Phoenix Contact GmbH & Co. KG | 2293 |
2 |
| TE Connectivity Solutions GmbH | 3044 |
2 |
| Sibas Electronics (Xiamen) Co., Ltd | 17 |
2 |
| Schlumberger Technology Corporation | 11818 |
1 |
| Siemens AG | 24029 |
1 |
| International Business Machines Corporation | 62634 |
1 |
| Other owners | 42 |