- 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: 976
10-year publication summary
|
65
|
59
|
86
|
50
|
28
|
27
|
22
|
26
|
27
|
8
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Samsung Electronics Co., Ltd. | 158156 |
83 |
| Huawei Technologies Co., Ltd. | 123677 |
56 |
| Marvell Asia PTE, Ltd. | 6305 |
50 |
| Cavium International | 4647 |
50 |
| Qualcomm Incorporated | 92563 |
41 |
| Avago Technologies International Sales Pte. Limited | 8546 |
39 |
| Saturn Licensing LLC | 1438 |
38 |
| Electronics and Telecommunications Research Institute | 9681 |
34 |
| Panasonic Corporation | 18951 |
15 |
| Intel Corporation | 47100 |
15 |
| LG Electronics Inc. | 75845 |
14 |
| Micron Technology, Inc. | 27709 |
14 |
| Texas Instruments Incorporated | 19647 |
14 |
| Sun Patent Trust | 2000 |
14 |
| Ericsson | 22815 |
13 |
| Cisco Technology, Inc. | 22521 |
13 |
| Kioxia Corporation | 10840 |
12 |
| Sony Corporation | 30139 |
11 |
| SK hynix memory solutions inc. | 162 |
10 |
| ZTE Corporation | 44219 |
9 |
| Other owners | 431 |