- All sections
- H - Electricity
- H01R - Electrically-conductive connectionsstructural associations of a plurality of mutually-insulated electrical connecting elementscoupling devicescurrent collectors
- H01R 4/04 - Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one anotherMeans for effecting or maintaining such contactElectrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation using electrically conductive adhesives
Patent holdings for IPC class H01R 4/04
Total number of patents in this class: 273
10-year publication summary
16
|
31
|
20
|
29
|
23
|
24
|
17
|
21
|
5
|
3
|
2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Dexerials Corporation | 1942 |
39 |
3m Innovative Properties Company | 17856 |
9 |
Yazaki Corporation | 6599 |
7 |
Sekisui Chemical Co., Ltd. | 3369 |
7 |
Hitachi Chemical Company, Ltd. | 2365 |
6 |
Henkel AG & Co. KGaA | 10419 |
6 |
Nissha Printing Co., Ltd. | 266 |
6 |
Samsung Display Co., Ltd. | 34061 |
5 |
Samsung Electronics Co., Ltd. | 143303 |
4 |
Apple Inc. | 54252 |
4 |
Robert Bosch GmbH | 42354 |
4 |
Murata Manufacturing Co., Ltd. | 24226 |
4 |
Carlex Glass America, LLC | 52 |
4 |
Conpart AS | 11 |
4 |
Mikuni Electron Corporation | 35 |
4 |
Japan Display Inc. | 7025 |
3 |
Few Fahrzeugelektrikwerk GmbH & Co. KG | 27 |
3 |
Foxconn Interconnect Technology Limited | 1092 |
3 |
Saint-Gobain Glass France | 3781 |
3 |
Verily Life Sciences LLC | 1535 |
3 |
Other owners | 145 |