- 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: 10994
10-year publication summary
|
808
|
805
|
639
|
557
|
384
|
277
|
257
|
208
|
199
|
82
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| LG Electronics Inc. | 75274 |
2099 |
| Samsung Electronics Co., Ltd. | 155224 |
819 |
| Qualcomm Incorporated | 90870 |
804 |
| NTT DoCoMo, Inc. | 14454 |
481 |
| Sharp Kabushiki Kaisha | 18585 |
449 |
| Huawei Technologies Co., Ltd. | 121192 |
333 |
| Panasonic Corporation | 19386 |
310 |
| Ericsson | 22374 |
298 |
| Intel Corporation | 46737 |
250 |
| Apple Inc. | 58268 |
248 |
| NEC Corporation | 36631 |
199 |
| Telefonaktiebolaget LM Ericsson (publ) | 28674 |
195 |
| Sun Patent Trust | 2000 |
172 |
| Kyocera Corporation | 14278 |
167 |
| Pantech Co., Ltd. | 395 |
151 |
| Sony Corporation | 30327 |
147 |
| Electronics and Telecommunications Research Institute | 9582 |
146 |
| ISCO International, LLC | 242 |
138 |
| Comcast Cable Communications, LLC | 5091 |
128 |
| Mitsubishi Electric Corporation | 47722 |
112 |
| Other owners | 3348 |