- All sections
- H - Electricity
- H01R - Electrically-conductive connectionsstructural associations of a plurality of mutually-insulated electrical connecting elementscoupling devicescurrent collectors
- H01R 13/33 - Contact members made of resilient wire
Patent holdings for IPC class H01R 13/33
Total number of patents in this class: 115
10-year publication summary
|
10
|
9
|
11
|
12
|
6
|
3
|
3
|
4
|
4
|
1
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| PopSockets LLC, FORMERLY iButtons LLC | 235 |
6 |
| Sumitomo Electric Industries, Ltd. | 15593 |
4 |
| Cardiac Pacemakers, Inc. | 2941 |
4 |
| Sumitomo Wiring Systems, Ltd. | 10444 |
4 |
| AutoNetworks Technologies, Ltd. | 6648 |
4 |
| BAL Seal Engineering, LLC | 107 |
4 |
| CIRTEC Medical Corp. | 252 |
3 |
| Illinois Tool Works Inc. | 11494 |
2 |
| ZF Friedrichshafen AG | 7176 |
2 |
| Hubbell Incorporated | 3301 |
2 |
| Boston Scientific Neuromodulation Corporation | 2414 |
2 |
| Axon'Cable | 35 |
2 |
| BAL Seal Engineering Co., Inc. | 20 |
2 |
| BAL Seal Engineering, Inc. | 21 |
2 |
| QA Technology Company, Inc. | 9 |
2 |
| Rosenberger Hochfrequenztechnik GmbH & Co. KG | 685 |
2 |
| TE Connectivity Solutions GmbH | 2844 |
2 |
| Zumtobel Lighting GmbH | 754 |
2 |
| Knorr-Bremse Systeme für Nutzfahrzeuge GmbH | 1398 |
2 |
| Eaton Intelligent Power Limited | 6014 |
2 |
| Other owners | 60 |