- All sections
- H - Electricity
- H03M - Coding, decoding or code conversion, in general
- H03M 9/00 - Parallel/series conversion or vice versa
Patent holdings for IPC class H03M 9/00
Total number of patents in this class: 475
10-year publication summary
|
42
|
46
|
33
|
27
|
41
|
34
|
25
|
18
|
9
|
8
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Qualcomm Incorporated | 83961 |
26 |
| Marvell Asia PTE, Ltd. | 6558 |
20 |
| SK Hynix Inc. | 11122 |
18 |
| Xilinx, Inc. | 4015 |
16 |
| Cavium International | 5096 |
15 |
| Avago Technologies International Sales Pte. Limited | 8866 |
15 |
| Samsung Electronics Co., Ltd. | 143021 |
14 |
| Altera Corporation | 2203 |
12 |
| Micron Technology, Inc. | 26152 |
10 |
| Socionext Inc. | 1553 |
9 |
| Texas Instruments Incorporated | 19472 |
7 |
| Synopsys, Inc. | 2782 |
7 |
| Changxin Memory Technologies, Inc. | 4925 |
7 |
| Toshiba Corporation | 12253 |
6 |
| Hynix Semiconductor Inc. | 1948 |
6 |
| Huawei Technologies Co., Ltd. | 110033 |
6 |
| Mediatek Inc. | 4946 |
6 |
| Semiconductor Components Industries, L.L.C. | 5241 |
6 |
| Sony Corporation | 31215 |
5 |
| Intel Corporation | 46631 |
5 |
| Other owners | 259 |