- All sections
- H - Electricity
- H04B - Transmission
- H04B 1/16 - Circuits
Patent holdings for IPC class H04B 1/16
Total number of patents in this class: 3800
10-year publication summary
|
219
|
261
|
237
|
291
|
262
|
278
|
250
|
234
|
198
|
57
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Qualcomm Incorporated | 76576 |
159 |
| Skyworks Solutions, Inc. | 3450 |
115 |
| Murata Manufacturing Co., Ltd. | 22355 |
109 |
| Samsung Electronics Co., Ltd. | 131630 |
101 |
| Mitsubishi Electric Corporation | 43934 |
85 |
| Panasonic Corporation | 20786 |
80 |
| Sony Corporation | 32931 |
73 |
| Huawei Technologies Co., Ltd. | 100781 |
68 |
| Intel Corporation | 45621 |
65 |
| Avago Technologies International Sales Pte. Limited | 9260 |
65 |
| Ericsson | 20417 |
61 |
| Texas Instruments Incorporated | 19376 |
58 |
| NEC Corporation | 32703 |
51 |
| Apple Inc. | 50209 |
47 |
| Sony Semiconductor Solutions Corporation | 8770 |
44 |
| Marvell Asia PTE, Ltd. | 6841 |
43 |
| Silicon Laboratories Inc. | 1107 |
38 |
| Cavium International | 5549 |
37 |
| Pioneer Corporation | 4843 |
36 |
| Matsushita Electric Industrial Co., Ltd. | 4724 |
34 |
| Other owners | 2431 |