- All sections
- H - Electricity
- H03M - Coding, decoding or code conversion, in general
- H03M 13/39 - Sequence estimation, i.e using statistical methods for the reconstruction of the original codes
Patent holdings for IPC class H03M 13/39
Total number of patents in this class: 399
10-year publication summary
|
28
|
30
|
41
|
41
|
34
|
41
|
28
|
14
|
17
|
12
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Samsung Electronics Co., Ltd. | 147787 |
37 |
| Huawei Technologies Co., Ltd. | 114071 |
22 |
| Qualcomm Incorporated | 86648 |
21 |
| Avago Technologies International Sales Pte. Limited | 8689 |
15 |
| Marvell Asia PTE, Ltd. | 6520 |
14 |
| Cavium International | 4975 |
10 |
| Seagate Technology LLC | 3971 |
8 |
| LG Electronics Inc. | 73588 |
7 |
| Mitsubishi Electric Corporation | 46547 |
7 |
| Telefonaktiebolaget LM Ericsson (publ) | 28272 |
7 |
| Kioxia Corporation | 10445 |
7 |
| International Business Machines Corporation | 61537 |
6 |
| Ericsson | 21917 |
6 |
| Electronics and Telecommunications Research Institute | 9444 |
6 |
| Microsoft Technology Licensing, LLC | 53968 |
6 |
| Institut Mines-telecom | 270 |
6 |
| SK Hynix Inc. | 11498 |
5 |
| Nippon Telegraph and Telephone Corporation | 17324 |
5 |
| JPMorgan Chase Bank, N.A., AS The Agent | 2613 |
5 |
| NEC Corporation | 36108 |
4 |
| Other owners | 195 |