- All sections
- H - Electricity
- H01R - Electrically-conductive connections; structural associations of a plurality of mutually-insulated electrical connecting elements; coupling devices; current collectors
- H01R 33/74 - Devices having four or more poles
Patent holdings for IPC class H01R 33/74
Total number of patents in this class: 104
10-year publication summary
|
4
|
5
|
9
|
12
|
19
|
10
|
14
|
5
|
5
|
3
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Yazaki Corporation | 6282 |
6 |
| Lotes Co., Ltd. | 346 |
6 |
| Avive Solutions, Inc. | 78 |
6 |
| Foxconn Interconnect Technology Limited | 1034 |
4 |
| Enplas Corporation | 900 |
3 |
| Schreder, S.A. | 270 |
3 |
| Coloplast A/S | 1927 |
3 |
| Signify Holding B.V. | 6837 |
3 |
| DVA Holdings LLC | 37 |
3 |
| Hamamatsu Photonics K.K. | 4161 |
2 |
| DVA Mayday Corporation, DBA Deltavation | 31 |
2 |
| Energy Focus, Inc. | 76 |
2 |
| Ingenio Aerospace Inc. | 7 |
2 |
| iRobot Corporation | 946 |
2 |
| Japan Aviation Electronics Industry, Limited | 1585 |
2 |
| Mitsumi Electric Co., Ltd. | 1041 |
2 |
| Fu Ding Precision Component (Shen Zhen) Co., Ltd. | 8 |
2 |
| GITech Inc. | 12 |
2 |
| Samsung Electronics Co., Ltd. | 131630 |
1 |
| Apple Inc. | 50209 |
1 |
| Other owners | 47 |