- All sections
- H - Electricity
- H04B - Transmission
- H04B 7/00 - Radio transmission systems, i.e. using radiation field
Patent holdings for IPC class H04B 7/00
Total number of patents in this class: 8666
10-year publication summary
|
628
|
593
|
559
|
385
|
267
|
214
|
163
|
140
|
89
|
22
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Qualcomm Incorporated | 76576 |
587 |
| Samsung Electronics Co., Ltd. | 131630 |
515 |
| Huawei Technologies Co., Ltd. | 100781 |
268 |
| Ericsson | 20417 |
261 |
| Apple Inc. | 50209 |
229 |
| Malikie Innovations Limited | 7703 |
226 |
| Avago Technologies International Sales Pte. Limited | 9260 |
221 |
| LG Electronics Inc. | 69257 |
209 |
| Nokia Technologies Oy | 15057 |
160 |
| Sony Corporation | 32931 |
135 |
| Motorola Solutions, Inc. | 4355 |
134 |
| Intel Corporation | 45621 |
102 |
| Google Technology Holdings LLC | 2658 |
101 |
| Marvell Asia PTE, Ltd. | 6841 |
98 |
| Cavium International | 5549 |
98 |
| Cisco Technology, Inc. | 18858 |
88 |
| ZTE Corporation | 39218 |
86 |
| NEC Corporation | 32703 |
85 |
| Motorola, Inc. | 2873 |
83 |
| Canon Inc. | 36841 |
65 |
| Other owners | 4915 |