- All sections
- H - Electricity
- H01R - Electrically-conductive connections; structural associations of a plurality of mutually-insulated electrical connecting elements; coupling devices; current collectors
- H01R 12/50 - Fixed connections
Patent holdings for IPC class H01R 12/50
Total number of patents in this class: 235
10-year publication summary
42
|
23
|
34
|
31
|
7
|
11
|
11
|
6
|
1
|
0
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Samsung Electronics Co., Ltd. | 131630 |
15 |
Foxconn Interconnect Technology Limited | 1034 |
15 |
Lennox Industries Inc. | 1088 |
9 |
Molex, LLC | 1792 |
9 |
Amphenol Corporation | 748 |
8 |
Japan Aviation Electronics Industry, Limited | 1585 |
8 |
Lotes Co., Ltd. | 346 |
8 |
Huawei Technologies Co., Ltd. | 100781 |
5 |
Advanced Connectek Inc. | 338 |
5 |
TE Connectivity Solutions GmbH | 2580 |
5 |
Hon Hai Precision Industry Co., Ltd. | 4157 |
4 |
Sumitomo Wiring Systems, Ltd. | 9367 |
4 |
Manufacturing Resources International, Inc. | 441 |
4 |
Intel Corporation | 45621 |
3 |
Robert Bosch GmbH | 40953 |
3 |
Olympus Corporation | 13667 |
3 |
Molex Incorporated | 609 |
3 |
Guangdong Oppo Mobile Telecommunications Corp., Ltd. | 18739 |
3 |
TRW Automotive U.S. LLC | 272 |
3 |
Vertiv IT Systems, Inc. | 193 |
3 |
Other owners | 115 |