- All sections
- H - Electricity
- H04B - Transmission
- H04B 7/216 - Code-division or spread-spectrum multiple access
Patent holdings for IPC class H04B 7/216
Total number of patents in this class: 1210
10-year publication summary
|
45
|
31
|
20
|
16
|
16
|
13
|
9
|
13
|
0
|
1
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Qualcomm Incorporated | 84634 |
132 |
| Samsung Electronics Co., Ltd. | 144426 |
82 |
| LG Electronics Inc. | 72559 |
77 |
| Ericsson | 21622 |
56 |
| Huawei Technologies Co., Ltd. | 111237 |
35 |
| Apple Inc. | 54527 |
33 |
| Nokia Technologies Oy | 17579 |
30 |
| NEC Corporation | 35424 |
23 |
| Electronics and Telecommunications Research Institute | 9358 |
21 |
| Google Technology Holdings LLC | 2341 |
19 |
| ZTE Corporation | 42052 |
19 |
| NTT DoCoMo, Inc. | 12798 |
18 |
| Texas Instruments Incorporated | 19482 |
16 |
| Motorola, Inc. | 2172 |
16 |
| Interdigital Patent Holdings, Inc. | 5288 |
15 |
| Cisco Technology, Inc. | 19655 |
15 |
| Malikie Innovations Limited | 7188 |
15 |
| Wsou Investments, LLC | 1007 |
13 |
| Avago Technologies International Sales Pte. Limited | 8829 |
12 |
| Sprint Spectrum LLC | 1570 |
12 |
| Other owners | 551 |