- All sections
- H - Electricity
- H03M - Coding, decoding or code conversion, in general
- H03M 13/05 - Error detection or forward error correction by redundancy in data representation, i.e. code words containing more digits than the source words using block codes, i.e. a predetermined number of check bits joined to a predetermined number of information bits
Patent holdings for IPC class H03M 13/05
Total number of patents in this class: 495
10-year publication summary
|
52
|
48
|
34
|
48
|
30
|
28
|
22
|
15
|
13
|
1
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Samsung Electronics Co., Ltd. | 139302 |
47 |
| Pure Storage, Inc. | 2614 |
24 |
| Qualcomm Incorporated | 82009 |
20 |
| LG Electronics Inc. | 71074 |
20 |
| Intel Corporation | 46153 |
19 |
| Rambus Inc. | 2332 |
17 |
| Huawei Technologies Co., Ltd. | 106915 |
16 |
| Micron Technology, Inc. | 25845 |
14 |
| Avago Technologies International Sales Pte. Limited | 8935 |
14 |
| Workday, Inc. | 679 |
13 |
| Strong Force IoT Portfolio 2016, LLC | 320 |
12 |
| Marvell Asia PTE, Ltd. | 6566 |
10 |
| Cavium International | 5170 |
10 |
| Kioxia Corporation | 10128 |
10 |
| Microsoft Technology Licensing, LLC | 52911 |
9 |
| Massachusetts Institute of Technology | 9921 |
8 |
| National University of Ireland Maynooth | 78 |
8 |
| SK Hynix Inc. | 10824 |
7 |
| Seagate Technology LLC | 3929 |
7 |
| Coherent Logix, Incorporated | 182 |
6 |
| Other owners | 204 |