- All sections
- H - Electricity
- H04L - Transmission of digital information, e.g. telegraphic communication
- H04L 27/08 - Amplitude regulation arrangements
Patent holdings for IPC class H04L 27/08
Total number of patents in this class: 259
10-year publication summary
|
17
|
12
|
9
|
11
|
10
|
10
|
6
|
3
|
5
|
1
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Qualcomm Incorporated | 93712 |
15 |
| Texas Instruments Incorporated | 19622 |
10 |
| Samsung Electronics Co., Ltd. | 159298 |
7 |
| Silicon Laboratories Inc. | 1185 |
7 |
| Skyworks Solutions, Inc. | 3989 |
7 |
| Avago Technologies International Sales Pte. Limited | 8525 |
7 |
| Ericsson | 23107 |
6 |
| Cadence Design Systems, Inc. | 1793 |
6 |
| Marvell Asia PTE, Ltd. | 6249 |
6 |
| Cavium International | 4555 |
6 |
| Analog Devices, Inc. | 3316 |
5 |
| Micron Technology, Inc. | 27867 |
4 |
| Xilinx, Inc. | 3950 |
4 |
| Atmel Corporation | 750 |
4 |
| Realtek Semiconductor Corp. | 3525 |
4 |
| Ghannouchi, Fadhel M | 11 |
4 |
| iBiquity Digital Corporation | 263 |
4 |
| Everactive, Inc. | 28 |
4 |
| Fujitsu Limited | 16807 |
3 |
| Infineon Technologies AG | 8429 |
3 |
| Other owners | 143 |