- All sections
- H - Electricity
- H03M - Coding, decoding or code conversion, in general
- H03M 13/31 - Coding, decoding or code conversion, for error detection or error correctionCoding theory basic assumptionsCoding boundsError probability evaluation methodsChannel modelsSimulation or testing of codes combining coding for error detection or correction and efficient use of the spectrum
Patent holdings for IPC class H03M 13/31
Total number of patents in this class: 79
10-year publication summary
|
3
|
7
|
7
|
6
|
4
|
9
|
6
|
3
|
9
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Qualcomm Incorporated | 82165 |
8 |
| Electronics and Telecommunications Research Institute | 9039 |
6 |
| Samsung Electronics Co., Ltd. | 139551 |
5 |
| Intel Corporation | 46179 |
5 |
| Kandou Labs, S.A. | 322 |
5 |
| Samsung Display Co., Ltd. | 32942 |
3 |
| INOVA Semiconductors GmbH | 96 |
3 |
| Innogrit Technologies Co., Ltd. | 109 |
3 |
| Fujitsu Limited | 18417 |
2 |
| Microsoft Technology Licensing, LLC | 52933 |
2 |
| Ecole Polytechnique Federale de Lausanne (epfl) | 1505 |
2 |
| GLOBALFOUNDRIES U.S. Inc. | 6437 |
2 |
| iBiquity Digital Corporation | 277 |
2 |
| Myriota Pty Ltd | 65 |
2 |
| Marvell Asia PTE, Ltd. | 6559 |
2 |
| Apple Inc. | 52932 |
1 |
| NEC Corporation | 34540 |
1 |
| Nokia Corporation | 6136 |
1 |
| Toshiba Corporation | 12076 |
1 |
| Micron Technology, Inc. | 25874 |
1 |
| Other owners | 22 |