- All sections
- H - Electricity
- H03M - Coding, decoding or code conversion, in general
- H03M 13/03 - Error detection or forward error correction by redundancy in data representation, i.e. code words containing more digits than the source words
Patent holdings for IPC class H03M 13/03
Total number of patents in this class: 985
10-year publication summary
|
59
|
58
|
83
|
49
|
26
|
27
|
21
|
24
|
23
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Samsung Electronics Co., Ltd. | 150751 |
84 |
| Huawei Technologies Co., Ltd. | 117433 |
55 |
| Marvell Asia PTE, Ltd. | 6407 |
52 |
| Cavium International | 4861 |
52 |
| Qualcomm Incorporated | 88424 |
42 |
| Saturn Licensing LLC | 1443 |
38 |
| Avago Technologies International Sales Pte. Limited | 8635 |
37 |
| Electronics and Telecommunications Research Institute | 9405 |
34 |
| Panasonic Corporation | 19901 |
15 |
| Intel Corporation | 46569 |
15 |
| LG Electronics Inc. | 74175 |
14 |
| Micron Technology, Inc. | 26981 |
14 |
| Texas Instruments Incorporated | 19530 |
14 |
| Sun Patent Trust | 2006 |
14 |
| Ericsson | 22099 |
13 |
| Cisco Technology, Inc. | 22130 |
13 |
| Kioxia Corporation | 10505 |
12 |
| Sony Corporation | 30654 |
11 |
| SK hynix memory solutions inc. | 162 |
10 |
| Panasonic Intellectual Property Corporation of America | 6985 |
9 |
| Other owners | 437 |