- All sections
- H - Electricity
- H01R - Electrically-conductive connectionsstructural associations of a plurality of mutually-insulated electrical connecting elementscoupling devicescurrent collectors
- H01R 4/36 - Conductive members located under tip of screw
Patent holdings for IPC class H01R 4/36
Total number of patents in this class: 465
10-year publication summary
|
31
|
41
|
44
|
35
|
33
|
24
|
17
|
33
|
16
|
26
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Hubbell Incorporated | 3455 |
56 |
| Phoenix Contact GmbH & Co. KG | 2296 |
17 |
| Eaton Intelligent Power Limited | 6276 |
15 |
| Tyco Electronics Simel SAS | 25 |
12 |
| TE Connectivity Solutions GmbH | 3076 |
11 |
| Panduit Corp. | 1013 |
10 |
| Schneider Electric USA, Inc. | 1325 |
10 |
| Siemens Industry, Inc. | 1589 |
8 |
| PFISTERER Kontaktsysteme GmbH | 58 |
8 |
| ERICO International Corporation | 270 |
7 |
| Bridgeport Fittings, LLC | 112 |
7 |
| Schneider Electric Industries SAS | 1598 |
6 |
| Siemens AG | 23956 |
5 |
| ABB AG | 456 |
5 |
| ABB Schweiz AG | 7724 |
5 |
| Classic Connectors, Inc. | 23 |
5 |
| Dinkle Enterprise Co., Ltd. | 124 |
5 |
| PPC Broadband, Inc. | 1110 |
5 |
| Ilsco, LLC | 48 |
5 |
| 3m Innovative Properties Company | 17455 |
4 |
| Other owners | 259 |