- 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: 384
10-year publication summary
|
23
|
29
|
31
|
41
|
41
|
34
|
41
|
30
|
14
|
1
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Samsung Electronics Co., Ltd. | 131630 |
31 |
| Qualcomm Incorporated | 76576 |
20 |
| Huawei Technologies Co., Ltd. | 100781 |
20 |
| Marvell Asia PTE, Ltd. | 6841 |
14 |
| Seagate Technology LLC | 4228 |
13 |
| Cavium International | 5549 |
11 |
| Avago Technologies International Sales Pte. Limited | 9260 |
10 |
| Telefonaktiebolaget LM Ericsson (publ) | 26435 |
10 |
| JPMorgan Chase Bank, National Association | 10964 |
9 |
| Mitsubishi Electric Corporation | 43934 |
8 |
| SK Hynix Inc. | 11030 |
7 |
| Kioxia Corporation | 9847 |
7 |
| LG Electronics Inc. | 69257 |
6 |
| International Business Machines Corporation | 60644 |
6 |
| Ericsson | 20417 |
6 |
| Institut Mines-telecom | 253 |
6 |
| NEC Corporation | 32703 |
5 |
| Intel Corporation | 45621 |
5 |
| Electronics and Telecommunications Research Institute | 8830 |
4 |
| NTT DoCoMo, Inc. | 11501 |
4 |
| Other owners | 182 |