- All sections
- H - Electricity
- H04B - Transmission
- H04B 1/02 - Transmitters
Patent holdings for IPC class H04B 1/02
Total number of patents in this class: 718
10-year publication summary
|
42
|
66
|
53
|
66
|
53
|
50
|
26
|
20
|
11
|
4
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Huawei Technologies Co., Ltd. | 122871 |
36 |
| Qualcomm Incorporated | 91834 |
27 |
| Intel Corporation | 47063 |
26 |
| Samsung Electronics Co., Ltd. | 157300 |
17 |
| Rtx Corporation | 10055 |
15 |
| NEC Corporation | 36860 |
14 |
| Avago Technologies International Sales Pte. Limited | 8562 |
14 |
| Ericsson | 22598 |
13 |
| Texas Instruments Incorporated | 19653 |
11 |
| Telefonaktiebolaget LM Ericsson (publ) | 28736 |
10 |
| Nokia Technologies Oy | 21020 |
9 |
| LG Electronics Inc. | 75591 |
8 |
| Tune Holdings Corp. | 119 |
8 |
| ZTE Corporation | 44075 |
7 |
| Akoustis Technologies Corp. | 137 |
7 |
| Cisco Technology, Inc. | 22488 |
5 |
| J.J. Mackay Canada Limited | 86 |
5 |
| Sa08700334 | 15 |
5 |
| Malikie Innovations Limited | 6489 |
5 |
| Apple Inc. | 58621 |
4 |
| Other owners | 472 |