- All sections
- H - Electricity
- H01R - Electrically-conductive connections; structural associations of a plurality of mutually-insulated electrical connecting elements; coupling devices; current collectors
- H01R 13/645 - Means for preventing, inhibiting or avoiding incorrect coupling by exchangeable elements on case or base
Patent holdings for IPC class H01R 13/645
Total number of patents in this class: 339
10-year publication summary
23
|
36
|
33
|
23
|
33
|
30
|
31
|
31
|
26
|
9
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Rosenberger Hochfrequenztechnik GmbH & Co. KG | 677 |
21 |
Lennox Industries Inc. | 1088 |
9 |
Molex, LLC | 1792 |
8 |
TE Connectivity Germany GmbH | 655 |
8 |
Sumitomo Wiring Systems, Ltd. | 9367 |
7 |
Onanon, Inc. | 48 |
7 |
Phoenix Contact GmbH & Co. KG | 2202 |
7 |
HARTING Electric Stiftung & Co. KG | 131 |
7 |
Tyco Electronics (shanghai) Co. Ltd. | 759 |
6 |
Hubbell Incorporated | 3052 |
5 |
Seasonal Specialties, LLC | 84 |
5 |
Staubli Electrical Connectors AG | 144 |
5 |
Samsung Electronics Co., Ltd. | 131630 |
4 |
Robert Bosch GmbH | 40953 |
4 |
Medtronic MiniMed, Inc. | 1808 |
4 |
Drägerwerk AG & Co. KGaA | 840 |
4 |
HARTING Electric GmbH & Co. KG | 437 |
4 |
Server Technology, Inc. | 100 |
4 |
TE Connectivity Corporation | 462 |
4 |
Amphenol Tuchel Industrial GmbH | 30 |
4 |
Other owners | 212 |