- All sections
- H - Electricity
- H04B - Transmission
- H04B 1/62 - Details of transmission systems, not covered by a single one of groups Details of transmission systems not characterised by the medium used for transmission for providing a predistortion of the signal in the transmitter and corresponding correction in the receiver, e.g. for improving the signal/noise ratio
Patent holdings for IPC class H04B 1/62
Total number of patents in this class: 244
10-year publication summary
|
31
|
17
|
13
|
16
|
17
|
12
|
24
|
14
|
16
|
5
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Samsung Electronics Co., Ltd. | 144143 |
28 |
| Intel Corporation | 46699 |
20 |
| Qualcomm Incorporated | 84501 |
17 |
| Skyworks Solutions, Inc. | 3701 |
11 |
| Ericsson | 21593 |
9 |
| Huawei Technologies Co., Ltd. | 110995 |
8 |
| CommScope Technologies LLC | 3467 |
8 |
| Telefonaktiebolaget LM Ericsson (publ) | 27794 |
6 |
| Cohere Technologies, Inc. | 215 |
5 |
| Fujitsu Limited | 18356 |
4 |
| Datang Mobile Communications Equipment Co., Ltd | 3797 |
4 |
| Maxim Integrated Products, Inc. | 1037 |
4 |
| MaxLinear, Inc. | 800 |
4 |
| Qorvo US, Inc. | 2194 |
4 |
| Pegasus Telecom Holding GmbH | 4 |
4 |
| LG Electronics Inc. | 72473 |
3 |
| Toyota Motor Corporation | 31451 |
3 |
| Texas Instruments Incorporated | 19487 |
3 |
| Xilinx, Inc. | 4012 |
3 |
| Analog Devices, Inc. | 3391 |
3 |
| Other owners | 93 |