- All sections
- H - Electricity
- H04B - Transmission
- H04B 7/06 - Diversity systemsMulti-antenna systems, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
Patent holdings for IPC class H04B 7/06
Total number of patents in this class: 32824
10-year publication summary
|
1801
|
2591
|
2915
|
3205
|
3020
|
3017
|
3011
|
3477
|
3487
|
739
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Qualcomm Incorporated | 89294 |
5283 |
| Samsung Electronics Co., Ltd. | 152304 |
2666 |
| LG Electronics Inc. | 74619 |
2256 |
| Huawei Technologies Co., Ltd. | 118879 |
2153 |
| Telefonaktiebolaget LM Ericsson (publ) | 28564 |
1483 |
| Ericsson | 22203 |
1435 |
| Apple Inc. | 57432 |
1097 |
| Nokia Technologies Oy | 19888 |
902 |
| ZTE Corporation | 43451 |
629 |
| Interdigital Patent Holdings, Inc. | 6283 |
617 |
| Intel Corporation | 46597 |
594 |
| NTT DoCoMo, Inc. | 14100 |
531 |
| Sony Corporation | 30536 |
406 |
| Guangdong Oppo Mobile Telecommunications Corp., Ltd. | 22269 |
321 |
| Lenovo (Singapore) Pte. Ltd. | 3338 |
314 |
| NEC Corporation | 36475 |
294 |
| Beijing Xiaomi Mobile Software Co., Ltd. | 13889 |
291 |
| Sony Group Corporation | 14990 |
281 |
| Sun Patent Trust | 2004 |
270 |
| Vivo Mobile Communication Co., Ltd. | 13117 |
268 |
| Other owners | 10733 |