- 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: 481
10-year publication summary
|
34
|
42
|
46
|
33
|
26
|
41
|
33
|
24
|
14
|
2
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Qualcomm Incorporated | 76576 |
27 |
| Marvell Asia PTE, Ltd. | 6841 |
22 |
| SK Hynix Inc. | 11030 |
18 |
| Xilinx, Inc. | 4086 |
18 |
| Cavium International | 5549 |
18 |
| Avago Technologies International Sales Pte. Limited | 9260 |
16 |
| Samsung Electronics Co., Ltd. | 131630 |
14 |
| Altera Corporation | 2241 |
12 |
| Socionext Inc. | 1575 |
9 |
| Micron Technology, Inc. | 24960 |
8 |
| Texas Instruments Incorporated | 19376 |
8 |
| Changxin Memory Technologies, Inc. | 4732 |
8 |
| Fujitsu Limited | 19265 |
7 |
| Semiconductor Components Industries, L.L.C. | 5345 |
7 |
| Synopsys, Inc. | 2829 |
7 |
| Toshiba Corporation | 12017 |
6 |
| Hynix Semiconductor Inc. | 2644 |
6 |
| Huawei Technologies Co., Ltd. | 100781 |
6 |
| Mediatek Inc. | 4584 |
6 |
| Sony Corporation | 32931 |
5 |
| Other owners | 253 |