- All sections
- H - Electricity
- H04J - Multiplex communication
- H04J 11/00 - Orthogonal multiplex systems
Patent holdings for IPC class H04J 11/00
Total number of patents in this class: 11251
10-year publication summary
|
943
|
788
|
794
|
632
|
555
|
377
|
267
|
251
|
205
|
134
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| LG Electronics Inc. | 73393 |
2104 |
| Qualcomm Incorporated | 86023 |
816 |
| Samsung Electronics Co., Ltd. | 147131 |
812 |
| NTT DoCoMo, Inc. | 13233 |
500 |
| Sharp Kabushiki Kaisha | 18734 |
478 |
| Huawei Technologies Co., Ltd. | 113340 |
347 |
| Panasonic Corporation | 20074 |
321 |
| Ericsson | 21833 |
298 |
| Apple Inc. | 55287 |
252 |
| Intel Corporation | 47062 |
250 |
| NEC Corporation | 35827 |
212 |
| Telefonaktiebolaget LM Ericsson (publ) | 28179 |
191 |
| Sun Patent Trust | 2003 |
171 |
| Kyocera Corporation | 13884 |
169 |
| Sony Corporation | 30979 |
152 |
| Pantech Co., Ltd. | 396 |
151 |
| Electronics and Telecommunications Research Institute | 9413 |
149 |
| ISCO International, LLC | 237 |
134 |
| Comcast Cable Communications, LLC | 4734 |
126 |
| Mitsubishi Electric Corporation | 46295 |
115 |
| Other owners | 3503 |