- 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: 1453
10-year publication summary
|
58
|
90
|
227
|
239
|
205
|
118
|
98
|
77
|
84
|
78
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Huawei Technologies Co., Ltd. | 115187 |
330 |
| Qualcomm Incorporated | 87191 |
155 |
| Samsung Electronics Co., Ltd. | 148649 |
101 |
| LG Electronics Inc. | 73619 |
74 |
| Ericsson | 21957 |
44 |
| Telefonaktiebolaget LM Ericsson (publ) | 28460 |
37 |
| ZTE Corporation | 42934 |
31 |
| Micron Technology, Inc. | 26395 |
21 |
| Interdigital Patent Holdings, Inc. | 5881 |
18 |
| Mitsubishi Electric Corporation | 46765 |
17 |
| Intel Corporation | 46703 |
16 |
| NEC Corporation | 36225 |
15 |
| Streamscale, Inc. | 20 |
15 |
| Mediatek Inc. | 5209 |
13 |
| Infineon Technologies AG | 8274 |
12 |
| NTT DoCoMo, Inc. | 13559 |
12 |
| Research & Business Foundation Sungkyunkwan University | 2011 |
12 |
| Polaran Haberlesme Teknolojileri Anonim Sirketi | 19 |
12 |
| IDAC Holdings, Inc. | 612 |
11 |
| Strong Force IoT Portfolio 2016, LLC | 313 |
11 |
| Other owners | 496 |