- All sections
- H - Electricity
- H03M - Coding, decoding or code conversion, in general
- H03M 13/15 - Cyclic codes, i.e. cyclic shifts of codewords produce other codewords, e.g. codes defined by a generator polynomial, Bose-Chaudhuri-Hocquenghem [BCH] codes
Patent holdings for IPC class H03M 13/15
Total number of patents in this class: 2549
10-year publication summary
|
286
|
364
|
296
|
363
|
243
|
227
|
198
|
157
|
149
|
34
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Samsung Electronics Co., Ltd. | 143303 |
316 |
| Pure Storage, Inc. | 2714 |
219 |
| Micron Technology, Inc. | 26167 |
113 |
| SK Hynix Inc. | 11149 |
99 |
| LG Electronics Inc. | 72208 |
91 |
| Texas Instruments Incorporated | 19481 |
81 |
| Huawei Technologies Co., Ltd. | 110249 |
76 |
| Kioxia Corporation | 10259 |
63 |
| International Business Machines Corporation | 60804 |
57 |
| Intel Corporation | 46643 |
52 |
| Marvell Asia PTE, Ltd. | 6561 |
45 |
| Saturn Licensing LLC | 1448 |
44 |
| Qualcomm Incorporated | 84084 |
42 |
| Electronics and Telecommunications Research Institute | 9277 |
38 |
| Microsoft Technology Licensing, LLC | 53473 |
31 |
| Infineon Technologies AG | 8182 |
30 |
| EMC IP Holding Company LLC | 10869 |
30 |
| Avago Technologies International Sales Pte. Limited | 8857 |
30 |
| Cavium International | 5094 |
29 |
| Silicon Motion, Inc. | 1114 |
25 |
| Other owners | 1038 |