- All sections
- H - Electricity
- H03M - Coding, decoding or code conversion, in general
- H03M 13/13 - Linear codes
Patent holdings for IPC class H03M 13/13
Total number of patents in this class: 1423
10-year publication summary
|
60
|
94
|
240
|
241
|
205
|
118
|
99
|
77
|
81
|
54
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Huawei Technologies Co., Ltd. | 113006 |
322 |
| Qualcomm Incorporated | 85550 |
147 |
| Samsung Electronics Co., Ltd. | 146534 |
101 |
| LG Electronics Inc. | 73210 |
74 |
| Ericsson | 21778 |
42 |
| Telefonaktiebolaget LM Ericsson (publ) | 28022 |
37 |
| ZTE Corporation | 42552 |
30 |
| Micron Technology, Inc. | 26256 |
21 |
| Interdigital Patent Holdings, Inc. | 5533 |
17 |
| Intel Corporation | 47013 |
16 |
| Mitsubishi Electric Corporation | 46160 |
16 |
| NEC Corporation | 35734 |
15 |
| Streamscale, Inc. | 20 |
15 |
| Mediatek Inc. | 5122 |
13 |
| Infineon Technologies AG | 8221 |
12 |
| NTT DoCoMo, Inc. | 13067 |
12 |
| Research & Business Foundation Sungkyunkwan University | 1942 |
12 |
| IDAC Holdings, Inc. | 614 |
11 |
| Strong Force IoT Portfolio 2016, LLC | 313 |
11 |
| Polaran Haberlesme Teknolojileri Anonim Sirketi | 17 |
11 |
| Other owners | 488 |