- All sections
- H - Electricity
- H04B - Transmission
- H04B 7/024 - Co-operative use of antennas at several sites, e.g. in co-ordinated multipoint or co-operative multiple-input multiple-output [MIMO] systems
Patent holdings for IPC class H04B 7/024
Total number of patents in this class: 2677
10-year publication summary
|
185
|
235
|
279
|
279
|
321
|
272
|
309
|
271
|
282
|
57
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| LG Electronics Inc. | 71809 |
285 |
| Qualcomm Incorporated | 83345 |
276 |
| Samsung Electronics Co., Ltd. | 141620 |
216 |
| Huawei Technologies Co., Ltd. | 108912 |
143 |
| Apple Inc. | 53901 |
129 |
| Ericsson | 21309 |
125 |
| Telefonaktiebolaget LM Ericsson (publ) | 27619 |
117 |
| Nokia Technologies Oy | 17178 |
59 |
| Sun Patent Trust | 1969 |
52 |
| Interdigital Patent Holdings, Inc. | 4734 |
48 |
| NEC Corporation | 34921 |
39 |
| NTT DoCoMo, Inc. | 12553 |
39 |
| Intel Corporation | 46550 |
35 |
| Nippon Telegraph and Telephone Corporation | 16786 |
33 |
| Google LLC | 41615 |
33 |
| Peltbeam Inc. | 120 |
31 |
| Lenovo (Singapore) Pte. Ltd. | 2826 |
29 |
| Sony Corporation | 31284 |
28 |
| Electronics and Telecommunications Research Institute | 9163 |
28 |
| ZTE Corporation | 41605 |
27 |
| Other owners | 905 |