- 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 correction; Coding theory basic assumptions; Coding bounds; Error probability evaluation methods; Channel models; Simulation 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: 73
10-year publication summary
|
12
|
3
|
7
|
7
|
6
|
4
|
9
|
5
|
3
|
1
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Qualcomm Incorporated | 76576 |
8 |
| Electronics and Telecommunications Research Institute | 8830 |
6 |
| Samsung Electronics Co., Ltd. | 131630 |
5 |
| Intel Corporation | 45621 |
4 |
| Kandou Labs, S.A. | 312 |
4 |
| Samsung Display Co., Ltd. | 30585 |
3 |
| Fujitsu Limited | 19265 |
2 |
| Microsoft Technology Licensing, LLC | 51439 |
2 |
| Ecole Polytechnique Federale de Lausanne (epfl) | 1434 |
2 |
| GLOBALFOUNDRIES U.S. Inc. | 6459 |
2 |
| iBiquity Digital Corporation | 267 |
2 |
| Myriota Pty Ltd | 65 |
2 |
| Marvell Asia PTE, Ltd. | 6841 |
2 |
| Innogrit Technologies Co., Ltd. | 100 |
2 |
| Apple Inc. | 50209 |
1 |
| NEC Corporation | 32703 |
1 |
| Nokia Corporation | 6965 |
1 |
| Matsushita Electric Industrial Co., Ltd. | 4724 |
1 |
| Micron Technology, Inc. | 24960 |
1 |
| GM Global Technology Operations LLC | 13620 |
1 |
| Other owners | 21 |